SUMMARY OF SIGNIFICANT SOVIET WEAPONS AND EQUIPMENT

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CIA-RDP81-01043R002200030007-3
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RIPPUB
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S
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96
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December 23, 2016
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August 12, 2013
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7
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Publication Date: 
March 5, 1958
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REPORT
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r Declassified in Part- Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 -SECRET-- TELLIGENCE RESEARCH PROJECT 50X1-HUM 5 MARCH 1958 SUMMARY OF SIGNIFICANT SOVIET WEAPONS AND EQUIPMENT (U) 50X1-HUM ' 50X1-HUM UNABLE TO DETERMINE REGRADING DATE DEPARTMENT OF THE ARMY OFFICE OF THE ASSISTANT CHIEF OF STAFF, INTELLIGENCE WASHINGTON, D.C. ? Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 ' Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 50X1-HUM Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET 9 Is SUMMARY OF SIGNIFICANT SOVIET WEAPONS - AND EQUIPMENT (U) 5 MARCH 1958 50X1 -HUM 50X1 -HUM 50X1 -HUM UNABLE TO DETERMINE REGRADING DATE SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Ap?roved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET FOREWORD This is the fourth in a series of studies on Soviet weapons. Previous studies in the series were rendered out of date by recent information including that derived from the 7 November Parade in Moscow. The purpose of the study is to summarize currently available information on all significant Soviet weapons and equipment of Army interest. Wherever possible the study also predicts developmental and production trends over the next 5 years. Comments aimed at improving the usefulness of future publications in this series are needed and earnestly requested. Such comments may be sent direct to the Assistant Chief of Staff, Intelligence, Department of the Army, Attn: Technical Division. SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 TABLE OF OONTENTS PAGE PURPOSE RELATED REFERENCES SUMMARY DISCUSSION ARMORED VEHICLES - SECTION A General Tanks Light Tanks PT-76 Amphibious Light Tank Unidentified Tankette Medium Tanks 1 1 1 3 5 5 5 5 5 8 8 T-34(85) 8 T-44 8 T-54 10 New Medium Tank (?) 10 Heavy Tanks 11 JS-3 11 T-10 11 Armored Self Propelled Weapons 11 Assault Weapons 11 General 11 SU-122 M1954 ? 15 57-mm SP Gun and 45-mm (?) SP Gun 15 Support Weapons 15 Armored Personnel Carriers 17 Wheeled Carriers 17 BTR-40 17 BTR-152 17 Tracked Carrier 18 BTR-50p 18 Special Purpose Armored Vehicles 18 Lightly Armored Tracked Prime Mover 18 Miscellaneous 18 ARTILLERY - SECTION B 21 General 21 Antiaircraft 21 14.5-mm AA HMG Family 21 57-mm AA Gun Model 8-60 25 Twin 57-mm SP AA Gun Model ZSU-57-2 25 85-mm AA Gun KS-18/KS-18A 25 100-mm AA Gun Model KS-19 26 122-mm AA Gun M1955 26 SECRET SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 : CIA-RDP81-01043R002200030007-3 SECRET Field 85-mm Div Gun Model D-44 85-mm Aux P AT Gun Model D-48 Other Aux P AT Guns 100-mm Field Gun Model 1955 122-mm Field Gun Model D-74 130-mm Field Gun Model M-46 PAGE 26 26 28 28 28 28 32 152-mm Howitzer Model D-20 32 203-mm Gun-Howitzer Model 1955 32 Super-heavy SP Guns 32 Notes of Interest 33 Artillery Mortars 33 160-mm Mortar Model M-160 33 240-mm Mortar Model M-240 33 Field Rocket Launchers (Free Rockets) 37 140-mm RL (16 rd) BH-14 37 200-mm RL (4 rd) 37 240-mm RL (12 rd) BM-24 37 240-mm RL (12 rd) on Tracked Prime Mover 40 250-mm (?) RL (6 rd) on YaAZ-214 40 1-rd RL on Amphibious Chassis 40 1-rd RL on JS Type Chassis 40 Future Artillery Trends 42 Ammunition 43 Optimum Fragmentation Ammunition 43 Very High Velocity Ammunition 43 INFANTRY WEAPONS - SECTION C 45 General 45 Description and Employment 46 7.62-mm Kalashnikov Submachine Gun (AK) 46 7.62-mm Simonov Semiautomatic Carbine (SKS) 46 7.62-mm Degtyarev Light Machine Gun (RPD) 46 7.62-mm Co MG M1946 (RP-46) 46 Inf. AT L RPG-2 49 82-mm Inf. AT L SPG-82 49 82-mm Recoilless AT Gun B-10 49 107-mm Recoilless AT Gun B-11 49 Future Trends 49 AIRCRAFT AND AIRBORNE EQUIPMENT - SECTION D 53 General 53 Helicopters 53 HAT 54 HARE 54 HEN 56 HOG P6 HOUND 56 HORSE 58 HOOK 58 ii SECRET SECRET PAGE VTOL Aircraft 58 Light Fixed Wing Aircraft 62 CREEK 62 Twin engine utility class monoplane 62 (Short take off and landing aircraft) 62 Light Jet or Turbo Prop Aircraft 62. Transport Aircraft 64 General 64 Light Transports _64 Medium Transports 64 Heavy Transports 64 Simulators 69 COMMUNICATIONS AND ELECTRONICS - SECTION E 71 General 71 Fire Control Radars 71 CROSS FORK 71 WHIFF 71 FIRE CAN 71 LONG TROUGH 73 Unidentified Radar 73 TRACK DISH 73 Counter-battery and Counter6mortar Radar 73 Passive Radar - field type 73 Variable Time Fuzes 75 Night Observation Device 75 Automatic Data-processing Equipment 75 Analog Computers 75 Digital Computers 75 Field Type 80 Air Traffic Control System 80 KR46 80 MOON 82 SHORE WALK 82 HOME RUN 82 HOME TALK 82 LONG EYE 82 Airborne Thermal Reconnaissance Device 82 Infrared Device 83 Nuclear Locator Devices 83 Mobile VHF and UHF Radio Communications Equipment 83 Field Radio Equipment 83 RSB-F 87 RBM-1 87 A-7-A and A-7-B 87 9 RS 87 10-R, 10-KT, 10-RTM, 10-RT-12, 10-RK-26, 12-R 87 R-105 and R-106 90 R-108 and R-109 90 ? iii SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Anti-missile Electronic Countermeasures Reconnaissance Drone Variable Time Fuze Jammer On-line Cipher Device Teletype, High Speed Infrared Detector Portable Electronic Jammers Night Photographic Device Long Range Target Location Aircraft Simulators (see Section D) Gun Data Computers for Field Artillery GUIDED MISSILES - SECTION F General Air-to-Surface Missile (Amis) Surface-to-Surface Missiles (SSM1s) SS-1 SS-2 SS-3 SS-4 Guided Anti-tank Missile Surface-to-Air Missiles (SAM1s) (Multiple Missile Guidance System) Anti-ballistic Missile Air-to-Air Missile (AAM's) Soviet Earth Satellites NUCLEAR WEAPONS - SECTION G General Nuclear Propulsion for Aircraft Nuclear Propulsion for Surface Vehicles Atomic Demolition Munitions CHEMICAL-BIOLOGICAL-RADIOLOGICAL WARFARE - General Chemical Warfare Toxic Agents Means of Dissemination Smoke Defensive Materiel Detection and Identification Protection Decontamination Biological Warfare Agents Means of Dissemination Defensive Materiel Detection Protection Decontamination Immunization iv SECRET PAGE 90 90 90 90 90 90 93 93 93 93 93 95 95 95 95 95 100 100 104 104 104 106 106 108 SECTION H 113 113 113 113 114 114 118 118 122 122 126 126 126 126 126 128 128 128 SECRET Radiological Warfare Offensive Materiel Defensive Materiel Protection Detection Decontamination RELATED EQUIPMENT - SECTION I General and Special Purpose Vehicles Trucks General New Family of Trucks GAZ-69 and GAZ-69-A GAZ-62 GAZ-56 GAZ-63 and GAZ-66 GAZ-51 and GAZ-52 ZIS/ZIL-150 and ZIL-164 ZIOIL-151 and ZIL-157 MA2-200 YaAZ-214 YaAZ-210 Amphibious Vehicles General GAZ-46 Amphibious Truck RAV Amphibious Truck K-61 Tracked Amphibian Tracked Prime Movers General M-2 Tracked Prime Mover Ya-14 and Ya-14 (Modified) Medium Tracked Prime Mover M1954(?) Heavy Tracked Prime Mover M1950 (?) Miscellaneous Specialized Vehicles GAZ-47 Tracked Transporter PINGUIN Cross Country Vehicle Mechanical Mule Aerosleds Bridging General Floating Bridges Amphibious Ferries - Bridges Narrow Gap Bridges Mine Warfare Equipment Camouflage Entrenching and Excavating Equipment Ditching Machines Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET ? PAGE 128 128 128 128 130 130 133 133 133 133 133 134 134 134 134 136 136 136 136 136 139 139 139 139 139 142 142 142 142 142 142 146 146 146 146 148 148 148 148 149 152 152 154 157 157 157 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET PAGE Plaws 159 Tunneling Machine 159 Tractors 160 Body and Flexible Armor 164 Medical Equipment 164 Ship-to-shore Aerial Cableway 168 vi . SECRET LIST OF DATA TABLES FIGURE NO. TOPIC SECRET PAGE 1 8 12 Taaks Armored Self-Propelled Weapons Armored Personnel Carriers 6 12 16 14 Special Purpose Armored Vehicles 20 16 Antiaircraft Artillery 24 22 Field Artillery 27 31 Mortars 34 34 Free Rockets 36 42 Infantry Weapons 51 52 Helicopters 60 64 Light Transport Aircraft 66 65 Medium Transport Aircraft 66 69 Heavy Transport Aircraft 67 71 Soviet Fire Control Radar 74 78 Field Type Passive Radar Devices 74 80 Electronic Computers 77 83 Air Traffic Control Devices 81 89 Field Radio Equipment 86 99 Guided Missiles 96 99a Guided Missiles 97 .1 115 Ground Spray Devices 115 116 Aerial Munitions and Equipment for the Dissemination of Toxic Agents 115 119 Ground Munitions and Equipment for the Dissemination of Smoke 117 120 Aerial Munitions and Equipment for the Dissemination of Smoke 119 121 Ground Flame and Incendiary Weapons and Equipment 119 123 Aerial Munitions and Equipment for the Dissemination of Incendiary and Flame 120 126 Performance Characteristics of MO-2 Canister 120 129 Protection Afforded Against Liquid Agents by Soviet Protective Clothing 124 131 Possible Soviet HIT Agents 124 145 Cargo Trucks 138 150 Amphibious Vehicles 140 152 Tracked Prime Movers 144 156 Specialized Vehicles 145 SECRET vii Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SUMMARY OF SIGNIFICANT SOVIET WEAPONS AND EQUIPMENT (U) I. PURPOSE SECRET 1. The purpose of this study is to present a condensed summary of significant Soviet weapons and related equipment currently in operational use by the Soviet Army. II. RELATED REFERENCES 2. Department of the Army Pamphlets, 30-3-1 through 30-20-1 (DAP 30-series), provide detailed data covering the technical, tactical, and recognition aspects of Soviet weapons and equipment. For the convenience of persons desiring to make a more comprehensive study of Soviet materiel, a listing is provided on the last page of this study. 3. The Army Technical Intelligence Bulletin, published since May 1955, now a bimonthly, provides interim, fragmentary reports on foreign weapons and equipment, including intelligence gaps. This Bulletin will cease publication with the March-April 1958 issue and will be replaced by a monthly Combat Equipment Technical Intelligence Bulletin effective 1 July 1958. 4. Summary of Intelligence Reference Data, Project 4831, provides current estimates of the quantities of major weapons in being in the USSR. 5. Intelligence Collection Memoranda (ICM's) provide specific intelligence collection requirements and gUidance on foreign materiel. III. SUMMARY 6. The Soviet Army today possesses a modern weapons system that has been drastically overhauled and improved since World War II. In some instances, the Soviets have retained World War II proven equipment, but by and large their present forces are equipped with new material that is best described as rugged, simple, of modern design, easily mass-produced, well made, and possessing full battle- field effectiveness. SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET 7. The postwar weapons developments show clear evidence of a balanced program designed to achieve maximum mobility (a preponderant number of full-track laying vehicles, many of which are amphibious), standardization (particularly of gun tubes, ammunition, engines, and chassis), greater personnel protection, ease of maintenance, and increased fire power; all with a minimum increase in complexity of weapons and related equipment. 8. There have been notable improvements in related equipment, particularly in communications, transport, and mechanization of supporting functions such as logistical supply, mine laying, and providing fortifications by employment of large plows and ditching machines. The Soviet Army is well prepared for C-B,R warfare. 9. An effort has been made to provide trends to be expected during the next five year period. The over-all trends summarized in the paragraphs above have been evidenced since 1954 in many positive ways, particularly as postwar second and third generations of equipment became known. Pertinent major characteristics, operational availability dates, and production data are provided where this information is available. 10. One can only conclude after a study of Soviet materiel developments that have taken place since 1948 that they have taken full advantage of available technology to provide modern equipment in the requisite quantities to their army, and in many instances to the satellites. Practically all new items reflect native design to a degree unknown in the past. 11. Every major type of climate and terrain is to be found on the Eurasian land mass now under Communist domination. The Soviet Army is the only major force in the world today that has a completely new postwar arsenal of weapons, in being, in the hands of trained troops, capable of fighting either a nuclear or non-nuclear war, big or small, in any kind of climate or terrain. 12. Two areas of development have not been apparent. There is no significant evidence that the Soviets have a transoceanic assault transport capability. Neither is there evidence of a large scale long range air assault capability; however, the short range small scale air assault capability is very real. It is important for Americans when comparing U.S. equipment to Soviet equipment to keep in mind the fact that we design equipment that can readily be transported to other shores whereas the USSR is supplied from interior lines of communication. 2 SECRET SECRET 13. Every missile displayed by the Soviets to date has been manned by army artillerymen. The evidence that the Soviet Army will take maximum advantage of the capabilities of modern missiles is incontrovertible. It may be assumed that the tremendous national outlay that has been made for quantities of modern armor, full tracked vehicles, mobile weapons, amphibians, and the mobile related equipment is a calculated part of the Soviet master plan for world domination. The role of the Soviet Army in executing this plan is self evident. IV. DISCUSSION 14. The discussion for this Project has been divided into the following sections: Section A - Armored Vehicles Section Section Section Section Section B Artillery C Infantry 'Weapons D Aircraft and Airborne E Communications and Electronics F - Guided Missiles Section G - Nuclear Weapons Section H - CBR Section I - Related Equipment 3 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 t. SECRET SECTION A ARMORED VEHICLES 1. General -- Today the Soviet Army possesses the worlds most powerful armored fighting force. The Soviets emerged from World War II with an excellent medium tank, an outstanding heavy tank, and a family of heavily armored and armed assault guns to accompany and support their tank forces. Armored vehicle development has continued apace in the USSR since World War II. Taking advantage of the industrial base that has grown steadily since the war, the Soviets have produced in quantity a postwar successor to most of their World War II combat vehicles, and, in addition, they have developed and produced several completely new combat vehicles for which there were no older counter- parts. Specifications and operational characteristics of Soviet armored vehicles, except for the latest models, are covered in Department of the Army Pamphlet Nr 30-40, Handboo on Soviet Armored Vehicles and Antitank Weapons, dated June 1954. See also Department of the Army Pamphlet Nr 30-3-1 with changes. (U) 2. Tanks1 -- The Soviets classify their tanks, by weight, as follows: Light tanks . . . . up to 20 metric (22 short) tons Medium tanks. . . . 25 to 40 metric (28 to 44 short) tons Heavy tanks . . . . over 40 metric (44 short) tons (U) a. Light Tanks (1) PT-76 Amphibious Light Tank2 -- The Soviets abandoned the light tank as a combat vehicle in 1943. However, by 1954, a new light tank had been developed and issued for use as a reconnaissance vehicle. This tank, the PT-76, is now organic to the reconnaissance elements of all Soviet line divisions. A completely amphibious vehicle with a crew of 3 men, it features a distinctive boat-like hull with a flat top deck on which is mounted a small dome-shaped turret which houses a 76-mm gun. The tank's light armor is estimated to be only 1 inch thick. Amphibious operation of the tank is limited o relatively smooth inland waterways because the freeboard, when afloat', is only 4 to 6 inches below the top deck. Estimated maximum speed in the water is 5 miles per hour and a bow-vane attachment can be raised on the front 1. See table, page 6. 2. See photograph, page 7, 3. See photograph, page 7. ? 5 SECRET ca-laccificiri in Part - Sanitized Coov Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007-3 If Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Figure 1. TABLE OF CHARACTERISTICS OF SOVIET TANKS Weight Primary Secondary Engine Max Cruising Range Operationally quantity Annual Rate Designation Combat Armament Armament Type Speed w/o Refueling Available Produced of Loaded As of 1 Jan 58 Production Amphibious Light 15.5 Tons lx76mm Gun, 1x7.62mm 237 HP, 25 mph 160 miles 1952 2,450* 500* Tank, PT-76 (model Unk) Coax MG diesel Unidentified 9 Tons* lx45mm Gun* 1x7.62mm Unknown 25 mph* Unknown Unknown Unknown Unknown Tankette Coax M0,0 Medium Tank, 35 Tons lx85mM Gun, 2x7.62mm 493 HP, 35 mph 185 miles 1943 40,050* Note 1 T-34(85) 141944 MG1s, Coax diesel (ZIS-553) and Bow Medium Tank, 37 Tons* lx85em Gun, 2x7.62mm 493 HP, 35 mph. 155 miles* 1946 2,000* Note 1 T-44 M1944 Ma's, Coax diesel (ZIS-S53) and Bow Medium Tank, 40 Tons lx100mm 2x7.62mm 512 HP, 30 mph 250 miles 1950 35,400* 4,000s T-54 Gun, 111944 MGs, Coax diesel Note 2 Note 2 to (p-loT) and Bow. rn lx12.7mn, r cf. () AA MG. Q rn . --I Heavy Tank, 50.6 Tons lx122mm lx7.62mm 512 HP, 23 mph 80 miles 1945 7,670* Note 1 JS-.3 Gun, 111943 Coax MG. diesel (D -25T) lx12.7mm AL MG Heavy Tank, 53.5 Tons lx122mm 2x12.7mm 690 HP, 20 mph 140 miles 1952 5,390? 800* T-10 Gun, (Model MGIs, Coax diesel Unknown) and AL * Estimated Note 1. No longer in production. Note 2. Included in the 35,400 quantity produced figure is any production of a newer medium tank. If a new medium tank is in production then the quantity produced and annual production rate will be lower than given due to loses during production conversion. cn rn 70 rn -n PT-76 Amphibious Light Tank. (C Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET upper hull plate to deflect the bow wash away from the driver's hatch. The method of propulsion in water is believed to be by use of a hydro- jet principle; louvers on the rear side plates of the hull are believed to be the intakes and the outlets appear to be the twin shutter-covered openings in the rear hull plate. It is not anticipated that the PT-76 amphibious tank will undergo any major modifications in the near future; however, with the advent of Soviet heavy lift helicopters and assault transport aircraft, an attempt could be made to produce a miniaturized version of the amphibious tank for use by airborne units. (C) (2) Unidentified Tankette In 1956, a miniature light tank, reminiscent of World War II tankettes, was observed in the hands of Soviet troops in East Germany on a few occasions. Estimated to weigh approximately 9 tons, it is not known if the tank is even of Soviet manufacture. It may be a one-time item produced by a Satellite country for test and experimentation. This tankette has not been sighted since the summer of 1956. With its poor over-all design, puny armament, and negligible armor this tank adds little to the effectiveness of Soviet armor, and its position in Soviet tables of organization and equipment cannot be detected. (C) b. Medium Tanks (1) T-34(85) -- This tank, mounting an 85-mm gun, was the workhorse of the Soviet Army during the later stages of World War II. It represented an excellent technological compromise of the conflicting requirements of tank design (fire power, armor protection, and mobility), particularly in view of its year of introduction (1943).. This tank, which was continued in limited production until about 1950, has been widely distributed to Bloc and to certain non-Bloc countries. Although rapidly being replaced in the Soviet Army by the T-54 tank, the T-34(85) is still found in many Soviet divisions. (C) (2) T-44 -- Late wartime and early postwar development efforts resulted in the introduction of the T-44 medium tank sometime prior to 1947. Although the-T-44 was offered as an improvement over the T-34(85), it is believed that it did not prove completely satisfactory and that full-scale production was not undertaken. Small numbers of T-44 tanks were employed by Soviet troops during the 1956 Hungarian Rebellion. The principal differences of the T-44 from its progenitor are: (a) a larger. andmore sharply sloped turret mounted centrally on the hull; (b) greater frontal armor protection (3.5 inches on the hull); (c) the positioning of the driver's hatch on the left front of the hull roof instead of in the center of the hull upper front plate; (d) a slightly longer hull with vertical upper hull side plates; (e) a bow machine gun which fires through a hole flush with the hull upper front plate instead of from a ball-socket mount; and (f) a modified suspension arrangement (the spacing of the road wheels has been changed so that there is a greater distance 8 SECRET SECRET CONFIDENTIAL.. FIG 4. 1-54 Medium Tank With Bulb-Shaped Turret. (U) FIG 5. 1-54 Medium Tank With Dome-Shaped Turret. (U) FIG 6. T-54 Medium Tank With Muzzle Counterweight. (U) SECRET 9 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET between the first and second road wheels to compensate for repositioning the turret farther to the rear). Most of the new features of the T-44 tank's hull shape and suspension system are to be found on the latest Soviet medium tank, the T-54. (C) (3) T-54 -- This tank, which is believed to have gone into production in 1949, has been issued to Soviet tank, and medhanized divisions in large numbers. Based on a slightly modified T-44 hull, the T-54 incorporates considerably improved firepower and armor protection (3.75 inches on hull upper front plate) for a total weight increase over the T-44 of only three tons. It mounts a 100-mm gun in a turtle-shaped turret which is placed centrally on the tank hull. To date three variations of the T-54 turrRt and gun combination have been identified. The turret on one variety' is bulb-shaped with the lower part of the turret undercut to the turret ring. This variety has an external mantlet for the 100-mm gun and it is believed that this was the initial turret shape used on the T-54. The second, and most numerous yariety observed to date, features the more turtle-like turret) with a hemispherical shape whose base is larger than the turret ring and overlaps the sides of the tank. This variety hp an internal mantlet'for the 100-mm gun. The third variation' is almost identical to the second except that the 100-mm gun has a counterweight sleeve welded along the tube near the muzzle. It is reported that tanks with the muzzle counterweight are provided with a gyro-stabilizer system for control of the gun in elevation. The designations T-55 and T-56 have been reported on occasions as pertaining to variations of the basic T-54 tank; however, to date, no confirmation or matching of these designations with the varieties of T-54s has been obtained. The 100-mm gun has been reported as the D-10T and is identical to the gun of the same caliber which is mounted on the SU-100 assault gun. The T-54 uses a standard articulated type telescopic sight for the main armament. No range drums, ballistic computer boxes, or optical range finders are provided. Kits have been developed for preparing the tank to ford water slightly deeper than the top of the turret through the use of a "snorkel" type attachment. A 45-mm subcaliber training device which is inserted inside the chamber of the 100-mm gun is a standard item of equipment. Infrared night firing and driving equipment has also been reported as an available accessory. (0 (4) New Medium Tank (?) -- Reports which might indicate the testing, development, or production of a new medium tank are practically nonexistent. However, the T-54 is already over 8 years old and production commenced in CzePhoglovakia and Poland in 1957. Replacement of T-34(85) tanks by T-54 tanks is still not complete in Soviet units and almost ceased in the Group of Soviet Forces in Germany in 1957. This may indicate that a changeover in production to a newer 4. See photograph, page 5. See photograph, page 6. See photograph, page 9. 9 .7 9. 10 SECRET t:t SECRET medium tank is already taking place. If the Soviets are in fact producing a new medium tank, it would probably include the following improvements over the T-54: (a) A new gun, the newest 100-mm Field Gun M1955, seems readily adaptable for mounting in a tank and should fire ammunition at higher muzzle velocities than the older M1944 100-mm gun (D-10T); (b) a new engine, the present 512-horsepower engine is only marginal power for a tank in the 40-ton range; and (c) thicker armor, the 3.75-inch armor thickness on the T -54's upper front hull plate is low and would probably be increased to approximately 4.75 inches. (C) c. Heavy Tanks (1) JS-3 -- The JS-3 made its appearance in the late stages of World War II as the successor to the JS-1 and JS-2 heavy tanks. The JS -2 and JS-3 heavy tanks are still in service in Soviet tank and mechanized divisions. The JS-3 heavy tank features armor protection of substantial thickness (4.7 inches sloped at 550 on the hull front) and a highly sloped armor arrangement, thereby creating difficult penetration problems. (C) (2) T-107 -- This new heavy tank has been available as a replacement for the JS-3 since 1953. The T-10 appears to be a substantial improvement over the JS-3 and is assumed to have replaced it in production. Although only 3 tons heavier than the JS-3, the T-10 has a more powerful diesel engine and is estimated to have thicker frontal armor (possibly 5.5 inches on the turret and hull front) than the JS -3. The 122-mm gun is also believed to be a tank-mounted version of the new 122-mm Field Gun D-74 which should fire ammunition at higher muzzle velocities than the older .p-25T 122-mm gun used on the JS-3. A cylindrical object mounted around the gun tube behind the muzzle brake is believed to be either a bore evacuator or a counterweight. This tank has only recently been observed with Soviet troops in East Germany (1957), and yet there is already one report that a successor to the T-10 heavy tank is now available. (S) 3. Armored Self-propelled Weapons8 a. Assault Weapons (1) General -- By the end of World War II, the Soviet Army had developed and produced a wide range of heavily armored assault gun weapons. These included the SU-85, SU-100, JSU-122 (in two models; one mounting the A-19S gun without a muzzle brake and the other mounting the D-25S gun with a muzzle brake), and the JSU -152. The SU-85 and SU-100 are still used in the rifle divisions while the JSU -122 and the JSU-152 are used in the tank and mechanized divisions. (C) 7. See photograph, page 13. 8. See table, page 12. 11 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA RDP81 01043R00 000 on '1 Figure g. TABLE OF CHARACTERISTICS OF SOVIET ARItORED SELF?PROPELLED WEAPONS Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 FIG 9. 57-mm SP Gun-. (U) FIG 10. 57-mm SP Gun. (U) FIG 11. 45-mrri (?) SP Gun. (U) SECRET 14 SECRET SECRET (2) SU-122 M1954 -- One postwar addition to the heavily armored World War II assault gun family has been reported. Called the SU-122 M1954, the new self-propelled gun is reported to consist of the T-54 tank chassis mounting a 122-mm gun. No photograph has been obtained of this vehicle. Because its weight is reported to be approximately 40 tons, it is probable that this self-propelled gun possesses the armor protection of the T-54 medium tank. Possessing the mobility of the T-54 medium tank and the firepower of the heavy tank, this self-propelled gun is assigned to Soviet tables of organization for the tank and mechanized divisions. (S) (3) 57-mm SP Gun and 45-mm(?) SP Gun9 -- These lightly armored vehicles first appeared in the 1957 May Day Parade in Moscow. Identical in other respects, the vehicles were equipped with two different guns. The gun on one type vehiclel? (the most numerous one and the only type again displayed in November 1957) is believed to be an adaptation of the 57-mm Antitank Gun M1943 and is fitted with a standard type double-baffle muzzle brake (the interim designation for this vehicle is the 57-mm SP Gun). The gun mounted on the other type vehiclell has an unusual appearance and is of an undetermined caliber (estimates range from 45 to 57 mm). The muzzle section contains 34 slots or perforations and may be a detachable muzzle brake to facilitate loading within aircraft, or a squeeze-bore attachment, or a device for firing rocket-boosted, shaped-charge ammunition or fin-stabilized, high-velocity, kinetic-energy ,projectiles. There are some reports which vaguely suggest that this gun may even be a recoilless type. (The interim designation for this vehicle is the 45-mm(?) SP Gun.) Both vehicles appear to be fast, light, and highly manueverable. The light suspension system and thin armor protection, as well as markings, indicate that the vehicles are air transportable by new Soviet transport aircraft and possibly even by the Soviet HORSE helicopter. However, roles other than asantitank protection for airborne forces are probable as there are indications that a vehicle of this general type may be issued to the mechanized regiments of mechanized and tank divisions and to the rifle regiments of rifle divisions. The appearance of these small self-propelled guns is the first indication of a possible Soviet development trend toward lighter, air-transportable armored vehicles. (S) b. Support Weapons -- The only modern armored support weapons (i.e., weapons mounted on armored chassis and primarily intended to deliver indirect fire against land targets or to deliver antiaircraft fire) identified to date are the ZSU-57-2 Antiaircraft SP and the self- propelled launcher carrier for the 15-nautical mile (Honest John type) rocket which are treated in the Artillery Section of this document. 9. See photograph, page 14. 10. See photograph, page 14. 11. See photograph, page 14. 15 SECRET /".". 4.? Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 _ Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 ? 0 0 to in t-ed q a 11N b t . k rg H , 0-1 g g co ri, o ,-I E 0 : rq to to 0 00 .4 0 i4 0 0 H ..r4 .4 a 44 a a .4 0 CO PI lC1 4.53 H ..g 0 r?-.. teN H 0 S A .4 A '0 P. Pa Pi 10 a a El i, 0 In tfl W M .0* al a? - O al 7_1 0. a, Pi 0 00 '21 CU n1 43 0 Desienation CO 1/4'9 F? K * * O g .4 .4 * g tr, In .1 8 8 H 2 0 0 2El tr1 DO E4 ? 01 c-1 t4D kr, * Estimated SECRET 16 SECRET SECRET To date no Soviet armored self-propelled artillery weapons of the divisional artillery type have been identified. Unconfirmed reports have been received of the existence of a lightly armored, full-tracked, self-propelled 85-mm gun vehicle with a weight of between 7 to 10 tons and a maximum gun elevation of 700. There are also unconfirmed reports which indicate the development of an antiaircraft rocket launcher to be mounted on the T-54 tank chassis. This rocket launcher is reported to fire a 120-mm beam-riding, homing type missile at aircraft between 1,000 and 8,000 meters in altitude or to be able to fire 120-mm rockets against ground targets to a range of 8,700 yards. The launcher is reported to have been developed in both a 12-round and a 20-round version, either of which can be fired individually, in ripple, or in salvo. Considering the current trend toward increasing the organic mobility of all Soviet combat units, it is very possible that the near future may reveal the existence of a new Soviet family of lightly armored, fully tracked, self-propelled artillery or antiaircraft artillery vehicles. (S) 4. Armored Personnel Carriers12 a. Wheeled Carriers (1) BTR-40 -- This 4 x 4 wheeled armored vehicle resembles the World War II United States M3 scout car and is assembled by applying armor plate to the chassis of the GAZ-63 cargo truck. Called the BTR-40, it is found in greatest numbers in the rifle divisions and in lesser numbers, usually with reconnaissance elements, in the tank and mechanized divisions. Normally observed carrying up to eight men and mounting a 7.62-mm heavy machine gun, it has also been seen carrying a dual 14.5-mm machine gun mount (possibly a vehicular-mounted version of the ZPU-2 antiaircraft machine gun). (C) (2) BTR-152 -- This 6 x 6 wheeled armored vehicle has been the Soviet's principal postwar armored personnel carrier. It has been widely distributed throughout the Soviet Army, particularly to the tank and mechanized divisions. It has also been distributed to other Bloc and to certain non-Bloc countries. The BTR-152 is.assembled by applying armor plate to the chassis of the ZIS/ZII,151 cargo truck. Although designed primarily as a personnel carrier for 12 men, a variety of other roles have been observed: (a) As a carrier for a dual 14.5-mm machine gun mount; (b) as a prime mover for antitank guns or heavy mortars; and (c) even as an armored cargo carrier and battlefield evacuation vehicle. Normally the personnel compartment is provided with only a canvas covering; however, recently a completely inclosed model, with a very top-heavy silhouette, has been observed in use as a command or radio vehicle. In recent years, an outrigger-type modification has been extended from the hull to the wheel hubs to permit automatic deflation or inflation of the tires by the driver from within the vehicle. (C) 12. See table, page 16. 17 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET b. Tracked Carrier BTR-50p19 -- The introduction of a full-tracked armored personnel carrier has been anticipated for some time due to the limited off-road performance capability of the Soviet's wheeled armored personnel carriers. The BTR-50p, a full-tracked armored personnel carrier, capable of carrying a 3-man crew and 12 other passengers is reported to have been available to Soviet units since 1954. This vehicle was first reported in the hands of the Group of Soviet Forces in Germany in the late summer of 1957. This armored personnel carrier is fully amphibious and is constructed on the same basic hull design as the PT-76 amphibious tank. While not provided with a permanently attached overhead armor cover for the passenger compartment, there is a possibility that a detachable box-top-like armor cover or a system of support bows and an armor blanket may be provided for overhead protection. (C) 5. Special-purnose Armored Vehicles14 a. Lightly Armored Tracked Prime Mover15 -- This vehicle has occasionally been mistaken for a new armored personnel carrier. It has been observed on several occasions in East Germany and Poland and in both the 1957 May Day and 7 November Parades in Moscow. In all ' instances it has been observed serving as a prime mover for the 100-mm Field Antitank-Gun M1955 which is the principal weapon employed by the nondivisional antitank units. . The vehicle is lightly armored with the maximum armor thickness reported to be less than one inch, except around the bow machinegun blister, where it is reported to be slightly thicker. The armor appears to protect only the forward portions of the vehicle which house the engine, the driver, the bow machinegun operator, and the vehicle commander. The vehicle is reported to be extremely fast and agile. The absence of visible means of water propulsion and the compactness of construction tend to discount reports of an amphibious capability. This vehicle is another excellent example of the current Soviet emphasis on mobility in the manuever and deployment of their supporting weapons as well as their primary battle vehicles. (C) b. Miscellaneous -- The Soviet Army employs many varieties of special-purpose vehicles which are assembled on full-tracked armored vehicle chassis. These vehicles range from assemblies fabricated in the field by the using units to more sophisticated factory or depot applied installations. Turretless T-34 tank chassis are often converted to use as tank recovery vehicles, as armored command vehicles, and occasionally are equipped with cargo-type platforms for handling large fuel drums or ammunition loads during resupply operations. Short- gap assault bridges are mounted on tank chassis. Mine-clearing rollers and disks are frequently pushed in front of tanks. 13. See photograph, page 19. 14. See table, page 20. 15. See photograph, page 19. 18 SECRET FIG 13. BTR-50p Amphibious APC. (S) CONFIDENTIAL "4: FIG 15. 15. Armored Light Tracked Prime Mover. (U) SECRET 19 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 TABLE OF CHARACTERISTICS OF SOVIET SPECIAL PURPOSE ARI1OREE VEHICLES 43] g 0 200 miles* 44 4. 21 cc .g 4 E d 0 0 0 0 (-1 0 Designation ? Estimated .? Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET 20 SECRET SECTION B ARTILLERY 1. General SECRET a. Since 1950 the Soviet Army has revealed many new artillery weapons, including heavy mortars, rocket launchers and free rockets. These constitute a considerable advance over the Soviet Army's previous artillery family. Some older weapons are still standard but probably will be replaced during the next five-year period. It is believed, however, that the over-all total number of weapons in the new family will be less than that in its predecessor. The new weapons are generally characterized by a comprehensive range of calibers, by simplicity of design, by comparatively light weight, better mobility, and by increased performance. All calibers 200 mm and greater could physically accept atomic warheads. (S) b. There are still considerable gaps in our knowledge of the new Soviet Army artillery family, and these gaps are recorded in ACSI Intelligence Collection Memorandum 26-81K2-16. Department of the Army Pamphlet 30-4-1, as changed, gives a detailed treatment for most known Soviet artillery. (C) 2. Antiaircraft16 a. The Soviet Army World War II family of light and medium antiaircraft artillery guns lacked modern fire-control and remote- control equipment. No heavy Soviet antiaircraft artillery guns existed in World War II. Current designs in production are families of new and modern, light, medium, and heavy guns and associated electronic fire-control and remote-control equipment. A very simple, small-caliber family of light antiaircraft weapons, based on a 14.5-mm machine gun in single-, dual, and quadruple-mount versions, has been produced to round out the Soviet antiaircraft arsenal. (C) b. The new weapons are designed to eliminate the deficiencies of the World War II family. Information on the progress of the Soviet Army in electronic antiaircraft artillery fire-control devices is found in Section E. (U) c. 14.5-mm Antiaircraft Heavy Machine Gun Family -- A new family of heavy antiaircraft machine guns is currently supplementing the 12.7-mm Antiaircraft Heavy Machine Gun (DShK) in the Soviet Army. This weapon is based on a new 14.5-mm (caliber .57) machinegun and exists in single-, dual-, and quadruple-gun verSions which bear the nomenclature 16. See characteristics table, nage 27. 21 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 FIG 20. 100-mm Antiaircraft Gun Model KS-19. (5) FIG 18. 57-mm Antiaircraft Gun Model S-60. (U) FIG 21. 122-mm Antiaircraft Gun M1955. (U) FIG 19. 57-mm Self-Propelled Antiaircraft Gun Model ZSU-57-2. (S) Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 to \ r-1 0 H4.40 O 0P, 0 1.1 S r-1 ...4 CO 44 la O0 84 44 Ok OH -P 0 k 0 1:10 0 0.1.44 N 44 c'' 0 34 lf 1 0 Pi 'E H .0 8 8 8 o 0 Q 0 Ir01 t,1 In 1,1 4"1 $4 0 00 I 4' 01- In 0 0 al 1/1 0 re. 0 N g H H H 0-1 4. 0 0 1,1 0 H 41 4-,e-, * Oo P co llt t-- t-- O 40 ,0 H H H ID 4.4 r-I ?? * 4-40,-.. 0. In In O 141 in 1-1 111 . 2 2 . * . . . . . . .... C'.)0 VD 0 .4. S O 1 1 M 0. IC 4. .4 ..-. 0 0 M 111 al In .0 a) kr0 OD p .4 rt at .... ..--..* .... * .-I to N 0 .cl? In 0 0 C) 0 P. ro? 2 &;- ? _ - 8 0 d k El Designation C4 C; CI CZ Or 0-1 .0 4-1 r4 o 0 44 0 0 4-1 0 0 al ,..0 0 ? VI) itg 4. ? OZ8V)0. ?484:2 8 00 0 o 0 9 81 19.$5 8'A 00 0 3 31E t H d ^ 14) %.0 0 H 0 4.4 0 141 SECRET 24 * Estimated SECRET SECRET ZPU referring to the antiaircraft mount. These letters are followed by a figure 1, 2, or 4 which indicates the number of guns mounted on the carriage concerned. The ZPU-1 and ZPU-2 are mounted on towed, single-axle, two-wheeled carriages and the ZPU-417 on a towed, double- axle, four-wheeled carriage. Twin 14.5-mm machineguns, employing a special ring mount, have been observed mounted on the 4 x 4 BTR-40 and the 6 x 6 BTR-152 armored personnel carriers. These weapons are found in all line and antiaircraft divisions of the Soviet Army. The ZPU-1 has been identified only in the hands of North Korean troops, therefore, probably has not been adopted for service in the Soviet Army (C). d. 57-mm Antiaircraft Gun Model S-60* -- This 57-mm antiaircraft 18 - gun -8, believed to have been accepted for standardization in 1950, is replacing the 37-mm antiaircraft gun M1939 in the Soviet Army. The over- all design features of this gun indicate that it was developed from the German World War II experimental 55-mm Gerat 58 antiaircraft gun. Its carriage is the same Bofors type as that used for its predecessor, i.e., one with four wheels, outriggers, and jack pads for stability. It is clip fed through a horizontal feeding mechanism, has a remote- control system, on-carriage sighting devices, and off-carriage fire- control equipment, including a radar component, SON-9, nicknamed "FIRE CAN". These weapons are found in all Soviet antiaircraft divisions and antiaircraft regiments of line divisions. They are also found in mechanized regiments, medium tank regiments, heavy tank and assault gun regiments of mechanized and tank divisions. (C) e. Twin 57-mm Self-propelled Antiaircraft Gun Model ZSU-57-2 -- This weapon was first seen in East Germany and shortly thereafter displayed in the Moscow parade held 7 November 1957. It is the first self-propelled antiaircraft gun to be introduced by the Soviets since the end of World War II. The weapon apparently is designed to fulfill roles comparable to those allotted to the United States self-propelled twin 40s. It consists of a modified T-54 tank chassis mounting twin 57-mm S-60 antiaircraft guns in an open turret-9. The complete vehicle is estimated to possess mobility characteristics similar to those of the T-54 tank and the twin 57-mm guns to have performance capabilities equal to those of the towed weapon with its on-carriage optical sighting arrangements. To date no off-carriage fire-control equipment has been associated with the self-propelled version of the weapon. (S) f. 85-mm Antiaircraft Gun KS-18/KS-18A -- The only current information on this weapon is its nomenclature and the fact that the cartridge case for its ammunition differs from that of other 85-mm rounds. Indications are that the cartridge case for this weapon is larger than that of the known 85-mm rounds, thus implying an improved performance for the KS-18. It may be a new weapon or a redesignation of the 85-mm antiaircraft gun M1944. (s) * Formerly had the tentative model year designation, M1950. 17. See photograph, page 22. 18. See photograph, page 22. 19. See photograph, page 22. 25 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET 0 I 2 g. 100-mm Antiaircraft Gun Model KS-19 -- A 100-mm antiaircraft . gun s replacing the Soviet 85-mm antiaircraft guns M1939 in antiaircraft regiments of antiaircraft artillery divisions. This gun has similar ballistic characteristics to the 100-mm Field Gun M1944. The antiaircraft gun has a remote-control system, and its fire control consists of a radar component and a director..The gun itself has a power rammer, a single-round loading tray, and an on-carriage fuze setter. This gun formerly bore the tentative model year designation M1949. (C) h. 122-mm Antiaircraft Gun M1955 -- A new 122-mm antiaircraft gun21 was revealed for the first time in the Moscow May Day Parade of 1955 and therefore has provisionally been assigned the nomenclature, 122-mm Antiaircraft Gun M1955. The design features of this weapon show that it is a direct descendent of the United States 120-mm antiaircraft gun, a battery of which was furnished to the USSR in late World War II. The gun is equipped with a power-operated remote-control system, a power rammer and an automatic fuze setter. It is generally more complicated and sophisticated than earlier antiaircraft guns of Soviet design. This weapon is found in PVC (National Air Defense) AAA Divisions protecting strategic targets in the Soviet Union. (C) 3. Field22 a. The postwar family of Soviet field artillery consists of high-velocity guns and improved howitzers featuring greater range, less weight, and increased mobility than comparable pieces used during World War II. In the heavy artillery calibers the Soviets have revealed one new heavy gun-howitzer and two types of super-heavy self-propelled guns. The gun-howitzer is 203 mm in caliber and is standard equipment in the Soviet Army. The two super-heavy self-propelled weapons are estimated to be 305 to 380 mm in caliber. As far as can be judged at this time from a study of the available photography, both guns would appear to be low-pressure types and are probably intended to be the Soviet answer, from the point of view of prestige, to the United States 280-mm gun. With the introduction of tactical rockets and guided missiles into the Soviet Army, it is considered that these two weapons are not likely ever to be issued to troops, and that their inclusion in the latest Moscow parade was primarily for propaganda purposes, both as impressive pieces of equipment in themselves and as examples of Soviet technological ability. (C) b. 85-mm Divisional Gun Model D-44 -- This weapon23 has been issued throughout the Soviet Army. In its antitank role, its FIVAP-T projectile penetrates 5.43 inches of armor at 00 at 500 yards. This gun is found in every echelon of the Soviet Army ground forces at and above regimental level. This weapon formerly bore the model year designation M1945. (C) 20. See photograph, page 23. 21. See photograph, page 23. 22. See characteristics table, page 23. See photograph, page 29. 26 SECRET 27. 22. TABLE OF CHARACTERISTICS OF SOVIET FIELD ARTILLERY 8 ?CU ? CU ? r6!,. 1, KN 41 E U.., UN UN in tEf.' :-34N gis 1 II I I I I 0 0 4. 217; 2 8 1 riJE..-E-, ? .1 .... gfVg .... 0 ? HOP, 10 ril0MtcS. C?1' MCN; 12,; Mor 01) ? z a) . 0 0 , * .. A A 1IN tO * i V) l.0 ln ?4:1 ...-1 kg 4. 4. 1 H A 00 0 133 UN tcl-d' H 0 0 E4 El mi E-4 I 1 I El 'd El E 1 1 1 IL.. * cu UN 114 4* U'0 CU 14' cunt 133e '47 Is Mcra.7-1 MEn:=1 TAtti; MI a Mt; :g.rg 9E-79E4 .r; rit\ 8 0 0 r-t 0 0 r_Lmt,71. Designation 6,600* 6,600* 14,5?0* 14,5oo* PJA 841 cux 13,000* 13,000* 45,0oo* 43,000.0 0 0 F- 120,000* 120,000* 0 A 0.0 im *go- 11 t?N 0cn 0 0 tf-; (Pi; EP4 1 4.4 .1.; 0 0 14' 43 t4l 1,1 00 g C/3 Y- LC\ or., NO (UO 0 E-1 1 0 H 0 UN 0 UN Oa% 0%.0 NCU fel3 OH NA 44N-d' UN 0 0 ROR .-41=1 NM to0--- SECRET 27 * Estimated SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET c. 85-mm Auxiliary-propelled kntitank Gun Model D1-48 -- The Soviets recently have introduced this modified version of the 85-mm divisional gun24. This weapon is unique in that it has an engine mounted on the left trail leg which provides power by means of a drive shaft to the gun carriage wheels, enabling the piece to be moved short distances without its prime mover. The weapon is steered by a steering wheel which controls a single castor wheel positioned beneath the trail spades. There is a rectangular box on the right trail leg behind the gun shield which is believed to be a storage container for a few rounds of ready ammunition and also provides a seating platform for part of the gun crew. No doubt this weapon is designed to accompany and support with direct fire advancing ground troops. It is particularly significant in atomic warfare where it is essential that unprotected equipment be moved quickly to and from protective cover. It is found in Soviet rifle regiments and antitank battalions of rifle divisions. It is also found in mechanized regiments of mechanized and tank divisions. (C) d. Other Auxiliary-propelled Antitank Guns -- Auxiliary- propelled versions of the 57-mm Antitank Gun M1943 and the 100-mm Field Gun M1955 are reported to exist. (S) e. 100-mm Field Gun Model 1955 -- On 1 May 1955, the Soviets revealed a new 100-mm field gun25 which currently is replacing the 100-mm Field (and Antitank) Gun M1944. The new weapon has been reported with line divisions, at Army level, and in the reserve artillery of the High Command (RVGK). It is considered to have a performance at least equal to its predecessor in both field artillery and antitank roles. The outstanding recognition feature of the new artillery piece is a recoil system which is positioned behind the gun shield and over the breech ring. This type of recoil system is suitable for mounting in armored combat vehicles. Its carriage is equipped with single wheels as opposed to the dual wheels used on the 1944 model, and it has one castor wheel on the trails near the spades which is lowered and used to gain rapid traverse when the gun is in action. (C) f. 122-mm Field Gun Model D-74 -- This weapon26 is lighter and shorter than the 130-mm M-46 discussed below. It has a jack-type firing pedestal on the carriage, and both trails are fitted with a castor wheel for facilitating all-round traverse; thus the weapon is well-suited to perform antiarmor missions. Unlike the 130-mm M-46, its tube remains in battery while the weapon is in the traveling position, and no limber is required for towing purposes. This gun, which is found at Army level and in the reserve artillery of the High Command (RVGK), probably is a replacement for the 122-mm Corps Gun M1931/37. (C) 24. See photograph, page 29. 25. See photograph, page 29. 26. See photograph, page 30. 28 SECRET ? CONFIDENTIAL FIG 23. 85-mm Divisional Gun Model D-44. (U) UNCLASSIFIED FIG 24. 85-mm Auxiliary-Propelled Antitank Gun D-48. (S) FIG 25. 100-nun Field Gun M1955. (U) SECRET 29 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 CONFIDENT !ALI ' t , - ? Saam.LIK%1?;.,???,...11 FIG 26. 122-mm Field Gun Model D-74. (U) CONFIDENTIAL FIG 27. 130-mm Field Gun Model M-46. (S) CONFIDENTIAL FIG 28. 152-mm Howitzer Model D-20. (U) -- SECRET 30 SECRET SECRET CONFIDENTIAL iTh717, FIG 29. 203-mm Gun-Howitzer M1955. (U) FIG 30. Super-Heavy Self-Propelled Guns. (U) SECRET 31 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET g. 130-mm Field Gun Model M-46 -- A new long-range field gun27, 130 mm in caliber, appeared in Moscow in 1954. It is equipped with a muzzle brakeand.a 1 i ding wedge breech mechanism. The weapon is mounted on a sing)-axle carriage, uses a single-RCle limber for traveling purposes, and is moved out of battery for transit. Like the new 100-mm field gun, this weapon is found at Army level and in the reserve artillery of the High Command (RVGK). This piece of artillery formerly was carried as the 122-mm Field Gun M1954. It is known to have an antitank capability. -(S) h. 152-mm Howitzer Model D-20 -- In the next higher caliber, a new howitzer', estimated to be 152 mm in caliber, was revealed for the first time in the 1955 Moscow May Day Parade. It is mounted on a carriage identical to that of the 122-mm Field Gun D-74. Its tube appears to be somewhat longer than the tube of the 152-mm howitzers, M1938 and M1943; the weapons it probably is replacing. This weapon is found at Army level and in the reserve artillery of the High Command (RVGK). (C) i. 20,-mm Gun-howitzer Model 1955 -- This new heavy field artillery piece9 was included in the Moscow May Day Parade of 1955. It has a tube length of approximately 27 feet, and is considered to be a gun-howitzer. Compared with older Soviet heavy field artillery weapons, which are equipped with cumbersome, low-speed tracked carriages or are broken down into multiple loads for displacement, the new weapon features vastly increased mobility and a considerable reduction in the time required to place the gun into and out of action. The appearance of the new gun-howitzer indicates that the Soviets are taking steps to correct one of the major weaknesses of their artillery system, the inadequate mobility of their heavy pieces. This new weapon is found only in the reserve artillery of the High Command (RVGK). (C) j. Super-heavy Self-Pi-opened Guns -- Two types of super-heavy self-propelled yuns were displayed in the parade held in Moscow, 7 November 19575?. (When referring to the photograph included in this study, the weapon on the left will be called Type "A" and the one on the right Type TB".) Both guns are mounted on a lengthened heavy tank chassis, accenting the Soviet drive toward mobility even for super-heavy weapons. Both guns-are estimated to be of 305 to 380 mm (12 to 15 inches) in caliber, although the tube wall thickness appears to be greater in Type "B". Both are low tube-pressure guns with an atomic capability. Type "A" has no visible jacket or recoil mechanism, and appears to be more of an experimental weapon than Type "B". It may fire a fin-stabilized shell or be a closed-breech rocket launcher. Type "B" is an orthodox gun which could fire a 700-pound shell at a muzzle velocity of 2,000 feet per second. Both guns probably are prototypes. (C) 27. See photograph, page 30. 28. See photograph, page 30. 29. See photograph, page 31. 30. See photograph, page 31. 32 SECRET SECRET k. Notes of Interest (1) A light-weight 57-mm towed gun, ballistically identical to the M1943 model of the same caliber, is known to exist, perhaps for airborne use. (S) (2) ACSI gives the Soviet artillery the physical capabil/ity of firing atomic rounds in all weapons of 200-mm caliber and larger. 1(C) (3) In some cases model number designations are unknown therefore model year designations are used in this study. The year used is based on the first sighting of the weapon concerned by western observers. (U) 4. Artillery Mortars31 a. The 160-mm Mortar M1943, introduced near the close of World Wer II, is being replaced by a new 160-mm weapon of greater range. A new and larger mortar, 240-mm in caliber, has been added to the family. (C) b. 160-mm Mortar Model M-160 -- This 160-mm smoothbore weapon32 is much heavier, has a more substantial mount, and a much larger tube than its predecessor. A difference exists between it and the 160-mm M1943 mortar in that the new mortar is designed to fire along lamer trajectories than is usual for a mortar. Maximum elevation is 500. This weapon is found at and above divisional artillery level in the Soviet Army. (S) c. 240-mm Mortar Model M-240 -- This mortar's configuration33 is similar to mortars normally associated with infantry in that it uses a base plate and elevating and traversing mechanisms. Like both the 160-mm mortars, this weapon is breech loaded and is towed muzzle foremost by means of a muzzle clamp. This mortar has an extremely long tube, approximately 18 feet in length. An unusual feature is the provision of a firing platform which is anchored to the ground by pickets. This weapon can easily be distinguished from other Soviet heavy mortars by its greater bulk, long tube, and the two vertical cylinders which are prominently located on each side of the tube just even with the forward edge of the carriage wheels.' Although mortars approaching the caliber of this new weapon have been developed in the past, they have not seen widespread use. Like the new 160-mm weapon, this mortar has a maximum elevation of 500. The introduction of this heavy mortar appears to be an extension of the existing Soviet weapons system. It is found only in the Soviet reserve artillery of the High Command (RVGK). (S) 31. Characteristics table, page 34 . 32. See photograph, page 35. 33. See photograph, page 35. 33 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Figure 31. TABLE OF CHARACTERISTICS OF SOVIET MORTARS Designation Maximum Range (yds) Projectile Weight (lbs) Rate of Fire (rpm) Weight Travel Firing (lbs) Operationally Available* Quantity Produced* As of 1 Jan 5g Annual Rate of Production* M1937 82-mm Mortars 3,320 HE - 7.3 Up to 25 123 123 1938 260,140 1,000 M1937, M1941, SWK - 7.6 M1941 and M1943 128 115 M1943 128 128 120-mm Regimental 6,240 HE - 35.05 Up to 15 1,102 606 1939 153,850 2,000 Mortars M1938 and SNK - 36.38 M1943 160-mm Mortar M1943 5,500 1E-88 3 2,480 2,381 1943 33,900 Not in current production 160-mm Mortar M-160 8,800 HE -,88* 2 to 3 3,100 2,870 1949 h,300 1,000 GO T 240-mm Mortar 10,600 HE - 220* 1 9,150 8,000 1951 1,800 500 ) 14-240 70 rn * Estimated -n O 3 3 apow ilo4.10W GO rn C) 70 rn Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 t4l 4.0 n4 rd.-4 14%4 0'114 0 0 04-' Owl ? A 4. .0 0 t.0 M43 C: 0 0 4-1 O 0 A g e 2 2, '' ? A E 9. '' 0 ? 0 0 4. 0 es0 0 d 0 OM 0 0. . o ?????? 00 8 0 -0 UN 54 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 N .0" UN ON ? ON fin (slow spin) 0 0 Pe fin (slow spin) 3 0 co 0 fin (slow spin)* 51\0 ? t-o 05 - LL-? 0-, ? t4N 0 -H 44 4. O C:* 0 MI ^ fl 0.? 0 0 0 0 .g) 713 ;-c-1 0 0 0 ^ d o meA - to 0 r=1 14-L Designation 0 - 0 00 0 . 0 .-F.1 -F.I 0H C) UN HI ON 1,1 I I I lil PI 2 M M M M :go 0 0 H ? 0 0 N 0 0 0 H 0 0 0 H 0 0 0 0 0 * * o 0 0 0 0 H 0 0 W 0 g r+-% N- . ag. .,,_, c-, .,- '' ; ' ,g .-I CLZ I {-I ,..lin k g ?Iln 5.4 i.4 .4 .g. l0 N N VD Pi ? r4to ........tn ..._... H w H.d? -, r4 .,. ...... I-4 ta H 0 ON Mg M,L--ci Moo MFI. HS. g g 13 1 ,i .- 8, LI E .- 9 iii i ,d .0 ''d ? 3 H p ,..1 3-1-? 0 og I CV I El .O -,0 0, 0- , ii H C-), 4:4- 0, 0 N FA N 0 SECRET 36 SECRET * Estimated SECRET 5. Field Rocket Launchers (Free Rockets)34 a. The-Soviets continue to expand the variety of rocket launchers available to their field forces. In addition to three truck-mounted multiple rocket launchers which have appeared in recent years, they have now displayed an improved version mounted on a full- tracked prime mover. They have also maintained the emphasis on mobility in their two new long-range ballistic rockets. One of these is mounted on a full-tracked amphibious carrier, the other on the chassis of a heavy tank. Parallel with these developments they have continued to improve their orthodox launcners by introducing a new six-round launcher mounted on a heavy truck. (U) b. 140-mm Rocket Launcher (16 round) E4-14 -- The launching tubes of this rocket launcher65 are arranged in two tiers of eight each from which it fires 140-mm spin-stabilized rockets. This launcher is probably a replacement for the 132-mm rocket launcher M-13 and is found in all Soviet mechanized divisions, army artillery level, and the reserve artillery of the High Command (RVGK). (C) c. 200-mm Rocket Launcher (4 round) -- This launcher36 was first seen in the Moscow May Day parade in 1954. It has four large launching frames mounted parallel in a single bank from which it fires fin-stabilized rockets. In addition, each launching frame is equipped with built-in guide rails which impart initial slow spin to the fired rockets to aid stability. The small number of rockets, their length, and their shape indicate that this rocket launcher is not designed for the area saturation role normally performed by Soviet field rocket launchers. It is believed to be intended for long-range interdiction. It is possible that the rockets have a specially designed warhead. This weapon is found only in the Soviet reserve artillery of the High Command (RVGK). (C) d. 240-mm Rocket Launcher (12 round) HM-24 -- This launcher37 has 12 circular open-crate launching frames mounted in 2 banks of 6 each from which it fires spin-stabilized rockets. This launcher is considered to be a normal development from the 300-mm rocket launcher M-31 and features a changeover from fin-stabilized to spin-stabilized rockets which are spun by means of angled venturi in the base of the rockets. This weapon is found in Soviet tank divisions, army artillery level, and the reserve artillery of the High Command (RVGK). (C) e. Each of the three rocket launchers described above are mounted on the ZIS-151 6 x 6 truck chassis. The trucks are equipped with metal shields which are normally carried on the roof of the cab but which are lowered over the windshield and cab windows for protection during firing. (C) 34. Characteristics table, page 36. 35. See photograph, page 38. 36. See photograph, page 38. 37. See photograph, page 38. 37 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 FIG 35. 140-mm Rocket Launcher (16 Rounds)1 BM-14. (U) FIG 38. 240-mm Rocket Launcher (12 Rounds) On Tracked Prime Mover M1954. (U) FIG 36. 200-mm Rocket Launcher (4 Rounds). (U) CONFIDENTIAL FIG 39. 250-mm (?) Rocket Launcher (6 Rounds). (C) ? Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET f. 240-mm Rocket Launcher (12 round) on Tracked Prime Mover M1954_7- Constant Soviet efforts to improve ground mobility are readily detectable in this item of equipment.38 The mounting of this 12-tube launcher on the chassis of a medium artillery tractor provides a much greater cross-country capability than that of its predecessor, the 240-mm truck-mounted rocket launcher (12 round) 51-24. The ballistic performance of the new weapon is apparently very similar to that of the HV-24. Unlike the HM-24, however, the rockets are launched from short tubes instead of from open crate-types frames. (C) g. 250-mm (?) Rocket Launcher (6 round) on YaAZ-214 -- First seen in the November 1957 Moscow parade, this is the largest and most effective weapon in the range of Soviet multilaunch rockets." Mounted on the latest heavy (8 ton) truck chassis, the 6 x 6 YaAZ-214, the launcher is of typical Soviet design, imparting slaw spin to the fin-stabilized rockets by means of helical guide rails. The rocket motor is of the single-venturi, solid propellant type, and the warheads used are probably high explosive and chemical. Elevation and a few degrees of traverse are achieved by handwheels at the rear, and the elevation can also be mechanically or hydraulically controlled from the driver's cab. Jack pads at the rear are lowered to improve the stability of the platform. (C) h. 1-round Rocket Launcher on Amphibious Chassis -- This is the smallest of the Soviet missiles40 first displayed in November 1957. It is unguided and corresponds tactically to the United States "Honest John", though its full-tracked amphibious chassis gives it a high degree of mobility. The unusual shaped warhead weighs about 1000 pounds indicating nuclear capability of about 20-25 kilotons. The rocket motor is a solid propellant type and is in two non-separating sections. The reason for this is not clear; it may be for range zone purposes, to simplify manufacture and transport or to give high initial boost from one section followed by sustained thrust from the other. To maintain accuracy from the short launching-rail the rocket is probably spun by canted jet nozzles. (S) i. 1-round Rocket Launch di- on JS Type Chassis -- This rocket41 is estimated to have a range of 35 nautical miles and, with a 1500- pound warhead, a nuclear capability of 300 to 500 kilotons yield. The unusual jacket-type launcher may incorporate a heating element to prevent cold-weather damage to the solid propellant of the motor. The main exhaust exits through seven venturi at the rear, but additional canted nozzles are probably provided to impart slaw spin for accuracy. The armor thickness of the chassis is expected to be the minimum consistent with necessary rigidity. The maximum road speed is estimated at 21 m.p.h., and the cruising rangeat 90 miles. Elevation is by hydraulic means, and the launcher can probably be traversed only a few degrees relative to the chassis. (S) 38. See photograph, page 39 ? 39. See photograph, page 39 ? 40. See photograph, page' 41 ? 41. See photograph, page 41 ? 40 SECRET UNCLASSIFIED /3 ? SECRET FIG 40. 1-Round Rocket Launcher On Amphibious Chassis. (U) FIG 41. 1-Round Rocket Launcher On JS Type Chassis. (J) SECRET 41 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET j. Future Artillery Trends (1) Antiaircraft Artillery -- In the antiaircraft field, it is likely that the 100-mm and 122-mm weapons will be replaced, during the next five years, by surface-to-air guided missiles for defense against high altitude attack. The 14.5-mm AAHMG and 57-mm (both towed and SP versions) will no doubt be retained in field armies during this period to carry out roles against low-level attack. Improvements in mobility may be made to the 14.5-mm and the tarred 57-mm antiaircraft weapons. The Soviets will continue to make improvements to fire control equipment for all the existing antiaircraft pieces. It is unlikely that any new conventional antiaircraft guns will be introduced during the next five years. (C) (2) Field and Antitank Artillery -- The Soviet Army now has a complete family of post-World Wer II field artillery weapons. All field guns up to 152-mm caliber can be used in the antitank role, however, during the period in question, such antiarmor missions now being performed by the dual-purpose 85-mm Divisional Gun D-44, the 85-mm auxiliary-propelled AT gun D-48, and the 100-mm Field Gun M1955 may be taken over by a suitable surface-to-surface guided antitank missile. The 100-mm Field Gun M1955 and the older 57-mm Antitank Gun M1943 may be modified in a similar manner as the 85-mm D-48 piece to incorporate an auxiliary means of self propulsion. Reports on hand indicate such modifications have already been made to the two weapons. To date, no information is available concerning modern gun-data computers for the Soviet field artillery. Such instruments may be expected to appear in the near future. (S) (3) Heavy Mortars -- Soviet heavy mortars, with probable minor modifications, are expected to be retained to carry out missions with the Soviet field artillery. (C) (4) Rocket Launchers -- Like the new 240-mm Rocket Launcher (12 round) on Tracked Prime Mover M1954, the 140-mm (16 round) and the 200-mm (4 round) weapons may well appear mounted on full tracked carriages in the near future. (C) (5) Self-propelled Field Artillery -- Since the Soviets have continued to place such emphasis on mobility for all their _artillery weapons, it is likely that the new 122-mm and 130-mm guns, the 152-mm howitzer, and the 203-mm gun-howitzer will appear in self- propelled versions during the next five years. (S) (6) Free Rockets -- More varieties of surface-to-surface 1-round artillery rockets will no doubt be revealed during this period. (C) 42 SECRET SECRET (7) Ammunition (a) In the field of ammunition, although virtually no improvements over World War II designs have been reported, there is little doubt that great progress has been and will continue to be made. The Soviets exploited the German technicians at a time when such problems were of first importance, it then being considered that it was only through radical improvements in ammunition that artillery fire power could be increased. (C) A (b) The Soviets have long had both a high-capacity HE shell for blast effect and a thick-walled shell for fragmentation. It is estimated that improvements will be made, if this has not happened already, in the design of optimum fragmentation shells on the lines of internally serrated shell bodies and fillings, improved booster designs or brittle shell with law-brisant fillings. The use of combined HE/Chemical fillings may be expected in fragmentation shells. Increased ranges for the larger guns may be achieved by the use of travelling charges, ramjet or rocket-assisted shells. There is room for considerable reduction in the types, variants and weight zones of ammunition available for each gun, to ease the present logistic problems. Proximity and mechanical time fuzes, which are now in use for anti- aircraft guns, will be made available for field artillery of like calibers. (S) (c) Antitank ammunition now consists largely of AP, AP-HE, shaped charge (HEAT) and arrowhead (HVAP) projectiles. Improved performance may be expected by the introduction of high- velocity discarding sabot and HEP shell; but there is no information that the Soviets are considering the use of any techniques to defeat armor which are not already in use in the West. (C) 43 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Rel 20140 SECTION C INFANTRY WEAPONS 1. General SECRET a. Since World War II the Soviets have introduced a new range of infantry weapons42, which is now in full use in the Soviet Army. The Satellite Armies are beginning to receive these newest small caliber weapons. The main features of this new small arms program are: (1) The standardization of shorter and less powerful rounds of ammunition, the 7.62-mm M1943 series, which are common to the new submachine gun, rifle and light machine gun. In bullet weight, velocity and effective range the ball round falls midway between the United States caliber .30 rifle and carbine rounds; its use reduces the infantryman's combat load and materially eases the supply problem. (2) The introduction of a complete series of recoilless antitank weapons, which are very mobile and provide effective close- in protection for infantry. (3) A marked impl'ovement in the quality of production and the finish of the new weapons. For example, the submachine gun and the machine gun both have chrome plated bores, and the rough metal stampings, which were a feature of the older weapons, have been eliminated. At the same time, simplicity of design has been maintained. (U) b. World War II Weapons in Current Service -- Several infantry weapons used by the Soviets in World War If are still in current service. These weapons are: (1) 82-mm Mortar Models 1937, 1941 and 1943 (2) 120-mm Mortar Models 11938 and M1943 (3) 7.62-mm Goryunov Heavy. Machine Gun M1943 (4) 12.7-mm DShK Heavy Machine Gun M1938 and M1938/46 These weapons fulfill a specific requirement. Modifications and improvements to these weapons and their ammunition are to be expected, but no replacements in the form of newly designed equipment have been seen. Characteristics of the mortars are given with those of the artillery mortars in Figure 31, page 34. The 12.7-mm machine guns are now seen primarily as secondary armament on tanks, on ground tripod antiaircraft mounts and on armored carriers. Personnel carriers are also seen mounting the 7.62-mm Goryunov and also, though infrequently a twin 14.5-mm mount using the same basic gun as the ZPU-2 and ZPU-4.45(U) 42. See Characteristics Table, page 51 ? 43. For description of ZPU guns see Artillery section, page 21 ? 45 SECRET -01043Roo22onnfInn _ Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET o. Postwar Infantry Weapons -- In addition to the weapons described below, two new 9-mm pistols and two new grenades have been introduced. Discussion of these is omitted from this study as they are not considered to be significant developments. Detailed treatment of all Soviet infantry weapons is available in DA Pamphlet 30-7-1. (U) 2. Description and Employment a. 7.62-mm Kalashnikov Submachine Gun (AK) -- This is the new submachine guns4 of the Soviet Army which has replaced the World War II model in the rifle squad, and is the personal arm of troops of all arms. There are two versions of the same weight, one with a wooden stock and the other with a folding metal stock. The latter is generally seen with specialist troops such as airborne troops and tank crews, but is also in use by the infantry. The weapon fires the same round as the SKS carbine and the RPD light machine gun, is gas operated and can be used either for full or semiautomatic fire. With a long range for this type of weapon, 440 yards at semiautomatic, it would be considered as a selective fire rifle by United States standards. A detachable bayonet is provided with the weapon. (U) b. 7.62-mm Simonov Semiautomatic Carbine (SKS) -- This is the standard weapon43 of the Soviet rifle squad, but is found with all arms. Gas operated, it is the second of the new weapons firing the short M1943 round and replaces the bolt-action rifles and carbines of World War II. Because of its size and employment it would be considered a rifle by United States standards. It has the unusual feature of a permanently attached folding bayonet, which may be either knife or needle type; using the-latter, the weight is reduced by about 5 ounces. (U) c. 7.62-mm Degtyarev Light Machine Gun (RPD) -- The RPD46 is the third weapon in the series firing the short M1943 round, and is the base of fire of the Soviet rifle squad. Its higher rate of fire, resulting from the adoption of belt feed, and its lighter weight make this a much more handy and effective weapon than its predecessors. The barrel has a chrome-plated bore but is not of the quick-change type, and the metallic link belt is carried in the drum attached below the receiver. Although it has a high cyclic rate of fire of about 650 rounds a minute, it develops an- effective rate of only 150 r.p.m. (U) d. 7.62-mm Company Machine Gun M1946 (RP-46) -- This was the first of the postwar infantry weapons, 47 and is designed to give a high nate of sustained fire. Although it first came into service in 1947, it immediately disappeardd until 1954, when it took its place as the company support machine gun along side the new family of small arms. Like the Goryunov heavy machine gun, it fires the old M1908 rimmed long rifle round, and it. usesthe same metallic link belt, five lengths being 44. See photograph, page 47. 45. See photograph, page 47. 46. See photograph, page 47. 47. See photograph, page 48. 46 SECRET 1- UNCLASSIFIED CONFIDENTIAL FIG 44. 7.62-mm Kalashnikov Submachine Gun (AK). (U) FIG 45. 7.62-mm Semiautomatic Carbine (SKS). (U) =MI FIG 46. 7.62-mm Light Machine Gun (RPD). (U) CONFIDENTIAL 47 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007 3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 UNCLASSIFIED CONFIDENTIAL FIG 47. 7.62-mm Company Machine Gun M1946 (RP-46). (U) UNCLASSIFIED FIG 48. Infantry Antitank Launcher RPG-2. (U) FIG 49. 82-mm Infantry Antitank Launcher SPG-82. (U) CONFIDENTIAL 48 SECRET joined to make a 250-round belt. It fires fully automatic only and has a quick-change barrel. (U) e. Infantry Antitank Launcher RPG-2 -- The RPG-248 is the Soviet squad antitank weapon, and is an improved version of the German World War II recoilless antitank grenade launcher. It is muzzle loaded, has a caliber of 40-mm, while the warhead of the fin-stabilized shaped- charge projectile is 82-mm in caliber. The propellant is threaded on to the tail shaft of the projectile, which is percussion fired. The greater part of the launcher tube to the rear of the trigger assembly is insulated to protect the firer. (U) f. 82-mm Infantry Antitank Launcher SPG-82 -- This battalion antitank weapon 4v was first seen in YVT7, but, like the company machine gun, did not come into service until 1954. Its present status is not known, but it is possible that it is being replaced by the 82-mm gun below. It is a breech-loaded, recoilless, smooth-bore rocket launcher and fires fin-stabilized, shaped-charge and HE projectiles. It is mounted on a light, two-wheeled carriage and has a light shield for blast protection. The launcher can be removed from its mount and fired from the shoulder. Having no elevating or traversing gears, aiming is by shoulder control in both cases. (C) g. 82-mm Recoilless Antitank Gun 8-10 -- This is also a battalion antitank weapon now standard in the Soviet and in some Satellite Armies. It fires a fin-stabilized, shaped-charge round with an armor penetration similar to that of the SPG-82, but it has a greater effective range and an improved rate of fire. Also, it can fire an antipersonnel HE round, and has an elevating mechanism. For these reasons it is considered that this weapon5? may be a replacement for the less-refined SPG-82 as the recoilless battalion AT gun. It is hand towed by the muzzle grips, and may be fired off either the wheels or the tripod mount. Its maximum HE range is about 4500 yards. (S) h. 107-mm Recoilless Antitank Gun B-11 -- This is principally a regimental antitank weapon, 51 but it is also found with the motorized rifle battalion of mechanized regiments. The gun is similar in design to, but larger than, the 82-mm B-10, probably also firing fin-stabilized HEAT and HE rounds from either the tripod mount or its wheels. It is normally vehicle towed, using the conspicuous lunette on the muzzle. The mount has both elevating and traversing gears, and is equipped with open and telescopic sights. Its maximum HE range has been reported to be about 7000 yards. (S) 3. Future Trends a. This study of the current Soviet infantry weapons shows that they continue to emphasize the importance of the role of infantry in any future conflict. The rate of re-equipment and the quality of the weapons indicate that the Soviet production capability has been greatly increased since World War II. (C) 48. See photograph, page 481-. 49. See photograph, page 48. 49 50. See photograph, page 50. 51. See photograph, page 5"SECRET 119 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 01 CD 107-mm Recoilless Antitank Gun B-11. (C) ? Figure 42. TABLE OF CHARACTERISTICS OF SOVIET INFANTRY WEAPONS Designation Weight (lb) (empty) Length (in) Effective Range (yds) System of Operation Effective Rate of Fire (r.p.m.) Feed Operationally Device Available* Quantity Produced' As of 1 Jan 58 Annual Rate ? of Production* 7.62-mm Submachine Gun, AK 7.62-mm Carbine, SKS 7.62-mm Light MG, RPD 7.62-mm Company MG, RP-46 Go 7.62-mm Heavy MG, rn Goryunov M1943 tyl fm _. . , 70 12.7-mm Heavy MG, rn --I DShK, M1938/46 9.5 8.5 14.5 28.7 87.1 269 34.3 40.2 40.8 50* 45.3 Gun only 62.7 440-Semi- automatic 330-Auto 4140 880 880 1.100 1,640 Gas Selective Gas-SA Gas-Auto Gas-Auto Gas-Auto Gas-Auto 40-Semiauto 90-Auto 40 150 250 350 eo 30-rd 1949 Box Hag. 10-rd 1947 Box Mag. 100-rd 1949 Belt in drum 250-rd 1946 Belt 250-rd 1943 Belt . 50-rd 1946 Belt 2,275,000 6,705,000 304,000 47,500 123,000 590,000 300,000 750,000 40,000 6,000 5,000 10,000 Antitank Weapons Weight (lb) (empty) Length (in) Effective Range (yds) vs. Armor HEAT Proj Weight (lb) Effective Rate of Fire (r.p.m.) Penetration* Operationally mm/O? Available* Quantity Produced* As of 1 Jan 58 Annual Rate of Production* AT Launcher RPG-2 6.1 82-mm AT Launcher 66* SPG-82 82-mm Recoilless AT 187 Gun, B-10 (s) 107-mm Recoilless AT 675 Gun, B-11 (C) 37.4 59* 66 131 100-150 300* 650* 1000* 3.3 na g* 20* 4-6 2 8 6* 180 1949 180-229 1948 180-229 1945 330 1951 232,000 ) 30 000 ) ' ) ) 14,500 25,000 ) ) 4 000 ) , ) 2,500 * Estimated Go rn () 70 rn Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET b. In view of the high quality and large numbers of the personal and antitank weaponi-how available, it is considered that there will be no introduction of new weapons of these types in the next few years. One possible change may be the withdrawal of the SFS carbine from the family of small arms, its role being taken by the AK submachine gun; with the same performance, the AK has the advantages of a larger magazine and the possibility of both semi- and Pull-automatic fire. Among the antitank weapons, the existence of two battalion weapons, the SPG-82 and the 82-mm B-10, may well lead to another change, namely the suppression of one of them. This situation is complicated by the existence of a new Czechoslovak weapon which, though of apparently higher quality, is so similar to the SPG-82 that they may both have been designed to meet.. the same military requirement. The Czech gun, the 82-mm "Tarasnice", is a recoilless gun but much lighter than the SPG-82, and is in service in all the European satellite armies, as well as in Egypt and Syria. (C) c. In the machine gun eamily the program of modernization and ammunition standardization has apparently lagged far behind that in other fields. The Company and Goryunov 7.62-mm and the 12.7-mm DShK are used variously as infantry, carrier and tank mounted weapons in both the ground and antiaircraft roles. The 14.5-mm twin and quad guns are used as towed and carrier-mounted antiaircraft weapons, and a single ground version, the PKP, has been reported. This multiplicity of weapons, mostly of older design and firing rounds which could be considerably improved and standardized, appears to run counter to Soviet weapon policy. It is therefore expected that the next few years will see the appearance ?Pa new family of machine guns to eliminate these faults. (C) -52 SECRET SECRET SECTION D AIRCRAFT AND AIRBORNE EQUIPMENT 1. General a. Since the end of World War II the U.S.S.R. has made impressive gains in the development of combat and transport aircraft of all types. Soviet development of helicopters and cargo aircraft suitable for airborne operations, being of particular interest and concern to the Department of the Army, are discussed in the following paragraphs. Details pertaining to Soviet combat aircraft may be found in "Characteristics and Performance Handbook, USSR Aircraft" published by the Department of the Air Force. For the purposes of this study it suffices to say that the Air Force of the Soviet Army is currently equipped with all types of modern combat aircraft including supersonic and all-weather jet interceptors, light, medium and heavy jet bombers and effective ground support aircraft. As regards performance, these aircraft are generally comparable to equivalent aircraft currently in service with the U.S. Air Force. (C) b. No major improvements in special airborne equipment or airborne supply equipment have been detected in recent years. The only item of interest to make its appearance recently was a tracked SP gun carriage mounting a 57-mm gun. It is believed that this vehicle was designed primarily for airborne use. A full discussion of the vehicle is found in Section A, para 3a(3). In view of the lack of new or significant changes in Soviet airborne equipment the subject is not treated in detail in this study. For detailed information reference is made to ACSI Intelligence Research Projects No. 9845 "Soviet:Airborne and Aerial Supply Operations", dated 1 October 1956 and No. 8908, "Airborne Equipment and Airborne Defenses of the Soviet Union", dated 13 July 1955. (C) 2. Helicopters 52 a. Although the Soviets had experimented with helicopters prior to World War II, relatively little attention was devoted to this aspect of aeronautics during the period 1941-1949. This was probably the result of the heavy emphasis and priority placed on development of 52. See table, page 60 . Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SPECIAL HANDLING REQUIRED NOT RELEASABLE TO FOREIGN NATIONALS EXCEPT BY AUTHORITY OF uT damin0 anada DATEsfri,-ds-g CE (All portions of2=ition P require Special Handling as indicated above.) 53 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET combat aircraft, at first required to prosecute the war and later to catch up with the United States. However, around 1949 a definite change in policy took place in the U.S.S.R. and from this time we see the Soviets actively and successfully developing a series of helicopter models ranging from the ultra-light to what is probably the largest helicopter in the world today. The helicopter is now a standard item of equipment in the Soviet Army. Aircraft of this type are used for liaison, reconnaissance, supply missions, medical evacuation and assault operations. Recently, the Soviets started arming their helicopters, and it is expected that soon most of their military helicopters will be equipped with rapid firing guns (23-mm caliber or larger), machine guns, and/or rockets. (C) b. The HAT (1) The smallest helicopter currently available for operational use is known by the name HAT.53 Soviet designations K-10, K-17, and K-19 have been associated with this aircraft. All the differences among these models have not yet been determined, but it is believed that at least the power plant is different in each model. In addition to the three models of the HAT mentioned above which are open and look alike, it is believed that a fourth model exists which is covered by a plastic or aluminum fuselage for protection of the pilot and instruments during adverse weather conditions. The HAT can lift only one person, namely, the pilot, and consequently is suitable only for limited reconnaissance and liaison duties. As the photograph shows, the HAT is equipped with floats and can land safely on ground or water. Recent information indicates that the K-10 version of the HAT is in production. The HAT obtains lift from two sets of counter-rotating, three-bladed rotors mounted coaxially on a single rotor shaft. The counter-rotating principle eliminates the need for a counter-torque tail rotor. (C) (2) The HAT has been under development since 1949. It is, therefore, unlikely that this aircraft will undergo any further major modifications in the future.' Instead, it is likely that the Soviets will initiate an entirely new design for an ultra-light helicopter to replace the HAT should there be a-continuing requirement for such an aircraft. (C) C. The HARE (1) There are two versions of the utility helicopter54 known by the code name HARE. These carry Soviet designations MI-1 and MI-3.55 The MI-1 is the more common version of the HARE and has been in service with the Soviet Army since 1951. (C) (2) The MI-3 represents a major modification of the original MI-1. The entire power system has been changed. The AI-26V (575 h.p.) engine has been replaced by the ASH-21 rated at 740 h.p. 53. See photograph, page 55 ? 54. See photograph, page, 55 ? 55. See photograph, page 55 ? 54 SECRET SECRET FIG 53. HAT (K-10) Ultra Light (Reconnaissance) Helicopter. (U) UNCLASSIFIED ""17,1qk FAT ? 444. ? - FIG 54. HARE (MI-1) Utility Helicopter. (U) faar, FIG 55. HARE (MI-3) Utility Helicopter. (U) SECRET 55 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Cop Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET The rotor has been changed by adding a fourth blade. It is probable that other changes have been made including a new transmission and improved communication equipment. The prototype of the MI-3 was successfully tested in 1956 and may now be in series production. (C) (3) There is recent information that some of the HARE helicopters used by the Soviet Army have been armed with 23-mm guns. It is expected that this trend will continue and that eventually most Soviet helicopters used by the military services will be armed with guns and,/or rockets. Other than for minor improvements it is not expected that the HARE will be further modified to any appreciable extent. The MI-1 version of the HARE is probably approaching obsolescence and is likely to be replaced by new aircraft such as the HEN and HOG discussed below. (C) d. The HEN (1) The K-15 or HEN56 is one of the latest helicopters to go into production in the U.S.S.R. It is essentially a reconnaissance/ liaison aircraft and will probably replace the HARE which is presently used in this capacity. Designed by the team headed by Nikolai Kamov, the HEN is similar to other Kamov helicopters in that thrust is provided by two rotors mounted on coaxial shafts which rotate in opposite directions. (C) (2) It is probable that the HEN will undergo a number of modifications before it becomes obsolete. The reciprocating engine may be replaced by a small gas turbine. However, this in itself is not likely to change the performance to any appreciable extent. (C) e. The HOG -- The K-18 or HOG57 is the latest of the Kamov- designed helicopters. Like the HAT and HEN it is equipped with the counter-rotating rotor system. The HOG is a utility size helicopter and if accepted for service with the Soviet Army will combine with the HEN to replace the HARE. However, as of the date of this study the HOG has not been produced in significant numbers and may still be in the evaluation/testing stage. (C) 58f. The HOUND -- This aircraft, known to the Soviets as the i MI-4, s the first modern cargo helicopter developed in the U.S.S.R. It was first seen in 1953 and since that time has been produced in quantity for use in the Soviet Army. The MI-4 is equipped with clam- shell doors in the rear of the fuselage. When the doors open, a ramp can be lowered from the aircraft, permitting rapid loading and unloading of heavy equipment. The HOUND can lift 16 lightly equipped troops or heavy equipment such as jeeps or field artillery pieces. (In the photograph, Figure 58, the 76-mm divisional gun is shown being unloaded.) (C) 56. See photograph, page 57. See photograph, page 58. See photograph, page 57 ? 57 ? 57. 56 SECRET SECRET UNCLASSIFIED FIG 56. HEN (K-15) Reconnaissance Helicopter. (U) UNCLASSIFIED FIG 57. HOG (K-18) Utility Helicopter. (U) UNCLASSIFIED FIG 58. The HOUND (MI-4) Light Cargo Helicopter Here Loading The 76-nun Divisional Gun M1942. (U) SECRET 57 seen Declassified in Part - Sanitized Cop Approvedf Rel . C - - 1043R0079nnngnn Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET g. The HORSE (1) The heavy cargo helicopter HORSE59 or YAK-24 was seen for the first time in 1955, when it was still in prototype stage. The following year several of these aircraft participated in river- crossing maneuvers in East Germany. The YAK-24 is a tandem-rotor helicopter, powered by 2 ASH-82T, 14-cylinder radial reciprocating engines connected by a synchronizing shaft. Outwardly the HORSE resembles the United States YH-16, although structurally there are considerable differences between the two aircraft. The fuselage length of the HORSE is 72 feet, whereas its cargo hold measures some 36 feet in length. It can lift 8,800 pounds of cargo or 40 troops. With this load it has a range of approximately 200 nautical miles. The HORSE is equipped with a hydraulic-operated ramp door located on the rear underside of the fuselage. Heavy items of equipment can be rapidly loaded and unloaded from this aircraft. (S) (2) The HORSE helicopter underwent several minor modifi- cations since its first appearanCe in 1955. Most significant of these was a redesigned tail section. The V-shaped stabilizer was replaced by horizontal and vertical stabilizers. It is expected that other modifications of the HORSE will be made before the aircraft reaches obsolescence. Replacement of the reciprocating engines by gas turbines is a likely development. This may well result in some improvement of performance. For one, the payload could be raised to about 10-12,000 pounds. (S) h. The ma -- The latest helicopter to appear in the U.S.S.R. is the MI-6 or HOOK.b? This is probably the largest helicopter in the world today. It is estimated that this helicopter has a payload capacity of about 22,000 pounds or 80 troops. The radius of operation is estimated at 100 nautical miles. The HOOK is powered by -bac) gas turbine engines, each estimated to deliver about 4,000 equivalent shaft horsepower. Thrust is provided by a five bladed overhead main rotor estimated to have a diameter of about 110 feet. The HOOK is currently undergoing service tests. If accepted without major modifications, series production could be initiated before the end of 1958. It is unlikely that significant numbers of the HOOK could become available for use in the Soviet Army before the second half of 1959. (C) 3. VTOL Aircraft a. The Soviets have recently initiated active experimentation with VTOL aircraft. The first experimental aircraft61 of this type, observed near Moscow in June 1957, was of the "flying bedstead" variety. It consists of a main platform of rectangular shape about 6 x 8 feet in the horizontal plane, with gear booms projecting in four directions from the centers-of the platform sides. An enclosed 59. See photograph, page 59.-- 60. See photograph, page 61. 61. See photograph, page 61. 58 SECRET SECRET FIG 59a. HORSE (YAK-24) Heavy Cargo Helicopter. (U) ii1CLASSIFIED t4=0;e0104 ?t 18 ? 44 47 it 1 ? r L1. ,14-1471144$1 .."Vet7"? FIG 59b. HORSE (YAK-24) Heavy Cargo Helicopter Seen Unloading GAZ-69 Personnel Carrier With Trailer. (U) SECRET 59 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 ?-L000?000ZZOO1?1701-0-1-8dCll-V10 171-/?0/171-0Z eSeeiei Joj panaiddv Ado pez!4!ueS -1-led LI! Pe!PsseloeCI Figure 52. ESTIMATED CHARACTERISTICS AND PERFORMANCE OF SOVIET ETLICOPTERS Go rn 70 rn --I Designation Payload in Pounds/ or Troops Radius/Range (n.m.) Maximum Speed (knots) Cruising Speed (knots) Rate of Climb at SL, ft/min Hover Ceiling (ft), Maximum Ceiling (ft) Power Plant No./ and Tree Power Rating (h.p.) Empty Weight (lb) Gross Weight (lb) Fuel Capacit:r (16) Operationally Available Quantity Produced As of 1 Jan 58 Annual Rate of HAT (K-10) None 35/75 65 60 m a 1,000 8,210 1/AI-4G Reciprocating 50 570 827 40 1949 aa na HARE (!I-1) 350/2 90/190 108 76 1,280 10,810 14,760 1/AI-26V Recipro- eating 575 3,940 4,960 b17 1951 500 leo HARE (11I-3) 400/3 75/160 108 81 n an ? b,561 14,763 1/ASH-21 Recipro- eating 740 3,968 5,180 650 1957 n a _ _ n a _ _ HEN (K-15) 2001/1 85/180 85 64 a _ _ 2,230 10,000 1/AI-14R Reciprocating 260 1,825 2,500 300 1957 n a _ _ n a _ _ HOG (K-18) 750/4 95/200 115 8o a a n a an 1/Recip or Gas Turbine 260 2,000 3,100 350 1958+ n a n a HOUND (nI-4) 3,500/16 95/200 110 lo o 1,700 5,500 n a 1/ASH-821N Recipro- outing 1,825 9,500 16,000 1,900 1953 438 120 HORSE (YAK-24) 8,800/40 100/220 120 100 n a _ - an n a 2/ASH-52T Recipro- eating 2,000 20,000 34,000 3,210 1955 77 30 HOOK (I-6) 22,000/so 100/220 n a n a _ - n a n a ? n a 2/Gas Turb 4,000 n a - - as n a - - 1959. 1 o Production * Estimated c-z000c000zzooc.froi-o-i-eda-vio eseeiei -104 panoxIdv Ado paz!4!ueS u! PeWsseloeCI Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET pilot compartment is set in front of the upward projecting engine and air intake. The over-all height of the aircraft is estimated at 13 feet, the bottom of the platform being about 5 feet from the ground. It is believed that this aircraft is powered by an axial flaw gas turbine engine capable of producing a jet thrust of 6-7,000 pounds. The engine may include an after burner since the noise level was quite high and a reddish glow could be seen under the exhaust. The total weight of this VTOL aircraft is estimated at about 6,000 pounds. (S) b. Although the aircraft described above is of little practical value in its present configuration it is likely that the Soviets will continue to experiment with and develop new VTOL aircraft which may eventually have usetul military application. At the present rate of progress it is unlikely that the Soviets will have in service significant numbers of VTOL jet aircraft for Army use during the period of this estimate (1958-1963). (S) 4. Light Fixed-Wing Aircraft a. Relatively little activity has occurred in the field of light aircraft during the past few years. At present only one of the several light aircraft types in service with the Soviet Army is considered satisfactory from a performance standpoint. This aircraft is known as the CREEK66 or YAK-12. Actually there appear to be at least four varieties of this model each designed for a slightly different purpose. The CREEK compares favorably with similar aircraft in the West such as the L-19. In fact, the CREEK can land or take-off in a shorter distance than the L-19. Furthermore, one of the recent modifications of the CREEK has a payload capacity of 660 pounds or 3 passengers. To date the Soviets have produced a total of 2,843 CREEK's and production is continuing at the rate of 360 aircraft per year. (C) b. Recently the Soviets announced that they have completed design work on a new twin engine, utility class, high wing monoplane. According to Soviet estimates this aircraft will operate in the speed range between 27 and 124 knots. The payload will probably amount to about 1,000 pounds with rear door loading probable. The wing loading and ground pressure are expected to be relatively law, allowing for short take-off and landing from relatively unimproved terrain. By the end of 1957 no evidence had been received that the Soviets had built a flying prototype of this aircraft. Only a mock-up is known to have been constructed to date (see photograph)3. Production of this aircraft could be initiated sometime in 1959 if flight tests initiated during 1958 prove successful. (C) c. It is believed that the Soviets already have or will shortly initiate the development of a light jet or turbo-prop aircraft suitable for liaison, reconnaissance and otherArmy functions. It is expected that design and prototype testing of such an aircraft will be completed during the period of this estimate. (S) 62. See photograph, page 63. See photograph, page 63. 62 SECRET CONFIDENTIAL . SECRET 4.g vvAl. FIG 62. CREEK (YAK-12) Reconnaissance Liaison Aircraft. (U) FIG 63. The Newly Designed Soviet Utility Aircraft. (U) SECRET 63 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET 5. Transport Aircraft- ? a. General -- The development of transport aircraft received relatively little attention during the period from 1941 to 1953. However, since a reversal in trend was first detected in 1954, the progrps made by the Soviets was spectacular. This was to a large extent made possible by prior research and development of bomber aircraft. During the period 1956-1957 alone the Soviets displayed a total of six new medium and heavy transport aircraft prototypes, each powered by is turbine engines. This rapid progress has not been without its pitfalls. There are indications that many of the new aircraft displayed serious weaknesses during flight tests. Most of these were associated with aerodynamic stability and control. Soviet engineers are considered entirely capable of eliminating most if not all of these deficiencies. However, this will take time and consequently production of the newly designed aircraft may be delayed. (S) b. Light Transports64 -- Despite the recent development of new medium and heavy transports, routine military and civilian air transportation in the U.S.S.R. is almost entirely dependent on light cargo aircraft. The bulk of the Soviet cargo aircraft fleet is composed of three models. These are the CAB (LI-2) very similar in appearance and performance to the U.S. C-47 (DC-3); COACH (IL-12) the Russian version of our CONVAIR 240; and CRATE (IL-14) a modified version of the COACH. (C) c. Medium Transports 65 -- Currently it is believed that the Soviets do not have in service an appreciable number of medium transports. Only one medium transport model had been developed in the U.S.S.R. during the period 1940-1956. As far as is known only a few prototypes of this aircraft were ever produced. However, during the past two years the Soviets have completed design of three new medium transports. Prototypes of these aircraft are currently being tested and series production of one or more of these aircraft could be initiated during 1958. Th R new transports are knawn by the names of CAMP (AN-4)," CAT (AN-10)67 and COOT (IL-18)68. (C) d. Heavy Transports69 -- The first modern heavy transport to be developed in the U.S.S.R. was the well-known CAMEL (TU-104).70 This aircraft is believed to have become available for limited service in 1955. This does not mean to imply that the Soviets were entirely without heavy transports prior to that time. A limited number of B-29- type bombers had been converted into transport aircraft. This bomber is known as the BULL (TU-4), its design being almost identical to that of the U.S. B-29. Recently the Soviets have modified the TU-104 and the new model is designated CAMEL A. Further the Soviets have developed 64. See characteristics table, page 66- 65. See characteristics table, page 66- 66. See photograph, page 65. 67. See photograph, page 65. 68. See photograph, page 65. 69. See characteristics table, page 67. 70. See photograph, page 68. 64 SECRET UNCLASSIFIED SECRET FIG 66. CAMP (AN-4) Medium (Assault) Transport Aircraft. (U) UNCLASSIFIED .11-)CraL,-Lc.. ? .4 .;;M:L=-4-4111111M111111-1,7,,t.. FIG 67. CAT (AN-10) Medium Transport. (U) - ? ' FIG 68. COOT (IL-18) Medium Transport Aircraft. (U) SECRET 65 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Figure 64. BASIC MISSION, PERFORMANCE AND PHYSICAL CHARACTERISTICS TABLE OF SOVIET LIGHT TRANSPORT AIRCRAFT Gross Fuel No. of Rated Payload Radius/ Maximum Cruising Take-Off Operationally Quantity Annual Rate Designation Take-Off Capacity Engines/ Power in Pounds/ Range Speed/ Speed Distance Available Produced of Weight (lb) Type each Or Troops (n.m.) Alt (knots) OR As of 1 Jan 58 Production (lb) (ft) CAB (LI-2) 26,400 3,200 2/ASH- 621R 985 h.p. 6,600/ 20 465/ 920 164 knots/ 115 2,420 1944 2,643 5,400 ft COACH (IL-12) 38,000 3,200 2/ASH- 82FN 1,825 h.p. 10,000/ 25 635/ 1,290 235 knots/ 165 1,750 1946 585 1,500 ft CRATE (IL-14) 40,000 4,750 2/ASH- 82T 2,000 h.p. 7,200/ 30 610/ 1,290 250 knots/ 160 1,700 1954 1,043 42o 10,000 ft rn g n rn Figure 65. BASIC MISSION, PERFORMANCE, AND PHYSICAL CHARACTERISTICS TABLE OF SOVIET II,DIUM TRANSPORT AIRCRAFT Gross Fuel No. of Rated Payload Radius/ Maximum Cruising Take-Off Operationally Quantity Annual Rate Designation Take-Off Capacity Engines/ Power in Pounds/ Range Speed/ Spood Distance Available Produced of Weight (lb) (lb) Typo or Troops (n.m.) Alt (knots) GR (ft) As of 1 Jan 58 Production CAMP (Ax-4) 88,000 16,000 2/Turbo- prop 4,000 ES} P 20,000/ Go 705/ 1,235 330 knots/ 230 2,355 1958* 9 n a 1,000 ft CAT (AN-10) 110,000 20,500 4/Turbo- prop 4,000 ESHP 27,700- 100 665/ 1,250 aa 335 n a - - 1958* 10 an COOT (IL-18) 128,000 39,600 4/Turbo- prop n a 24,400/ 100 1,500/ 2,800 n a 340 2,900 1959* 1 n R *Estimated ?:;,f 4 -17737?":"--?, _ Figure 69. BASIC MISSION, PERFORMANCE, AND PHYSICAL CHARACTERISTICS TABLE OF SOVIET HEAVY TRANSPORT AIRCRAFT CO rn ???4 n Designation Gross Take-Off Weight (lb) Fuel Capacity (lb) Fro. of Engines/ Type Rated Power Payload in Pounds/ or Troops Radius/ Range (n.m.) Cruising Speed (knots) Take-Off Distance GR (ft) Operationally Available Quantity Produced As of 1 Jan 58 Annual Rate of Production CAMEL (TU-104 A) CAMEL "A" (TU-104 A) BULL (TU-4) transport version CLEAT (TU-114) COOKER (TU-110) 152,500 157,000 137,000 250,000 183,000 59,000 59,000 40,200 100,000 65,500 2/AM-3 jet 2/Am-3 jet 4/ASH-90 Recip 4/Turbo- prop 4/jet 19,000 lbs LST 19,000 lbs LST 2,200 h.p. 10,000 h.p. n a - 23,200/ 90 27,500/ 90 25,700/ 90 55,000/ 230 35,000/ 150 1,130/ 2,1400 1,100/ 2,1100 1,670/ 3,150 n a/ 5,200 n an 1460 1460 205 400 a 3,400 3,700 5,500 6,000 n a 1955 1958* 1954 1955* 1959* 53 n a - - 150 3 1 4s an 0 an - an - - rn * Estimated Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET CONFIDENTIAL FIG 70a. CAMEL (TU-104) Heavy Transport Aircraft. (C) FIG 70b. BULL (TU-4 UNCLASSIFIED Bomber Frequently Used As A Heavy JO- 0 _XV A Transport Aircraft. (U). ? ? CCCP415611 ? FIG 70c. CLEAT (TU-114) Heavy Transport Aircraft. (U) FIG 70d. COOKER (TU-110) Heavy Transport Aircraft. (U) SECRET 68 SECRET two new heavy transports, the CLEAT (TU-114)70 and the COOKER (TU-110).70 As far as is known both of these aircraft are still in the testing stage. (C) 6. Simulators a. There is no evidence available on Soviet simulator devices that could be incorporated in or used with acquisition, tracking or gun-control radar to simulate a real target for training purposes. (C) b. There is no evidence of Soviet simulators used in pilot training. (C) c. There is no evidence of Soviet simulators employed as decoys to protect bombers or other aircraft. (C) d. There is reliable evidence that simulators or mock ups of helicopter cargo compartments are used in training troops in loading and unloading procedures. (C) 7. Reconnaissance Drone No information. (S) 70. See photograph, page 68. 69 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 it; Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET SECRET FIG 72. CROSS FORK Target Acquisition Radar. (U) FIG 73. Two WHIFF Radars. (U) CONFIDENTIAL FIG 74. FIRE CAN Or SON-9 Fire Control Radar In Operating Position. (C) SECRET 70 SECTION E COMMUNICATION AND E1ECTRONICS 1. General SECRET Since World War II the Soviet has moved from a position of insignificance in the fields of communications and electronics to a respected position among the four leading nations. (U) 2. Fire Control Radars 71 a. The CROSS FORK 72, a Soviet radar similar in design capabilities and emission characteristics to the United States SCR 602 and the British AA Nr 4, MK 3, apparently is being used by the Soviets for target acquisition. The United States and British models were designed for medium-range early warning and ground control interception. The CROSS FORK is mounted on a GAZ-63 closed van 4x4 truck. CROSS FORK's have been sighted operating at WHIFF fire-control sites. (S) b. The first Soviet-developed fire control radar to be observed was nicknamed WHIFF 73. This radar is the. Soviet version of the United States SCR 584. The WHIFF is an antiaircraft fire-control radar capable of searching for and detecting aircraft targets out to 70,000 yards range and automatically tracking individual targets in range, elevation and azimuth out to 32,000 yards. The accuracy of the WHIFF is approximately plus or minus 25 yards in range and plus or minus 0.6 mil in elevation and azimuth. An electronic computer is believed to be an integral part of this radar. The WHIFF is used with 100mm and 85mm antiaircraft guns. (S) c. The three newest known Soviet fire control radars are nicknamed FIRE CAN, LONG TROUGH and TRACK DISH. (U) (1) The FIRE CAN74" for which the Soviet's designation is SON-9, is a land-based, mobile, fire control radar for which no recognizable intercept data and little collateral data are available. The FIRE CAN probably operates in the S-band (1.55-5.20 KMdis) but the technical characteristics are unknown. The antenna of the FIRE CAN is a 4-i foot parabolic reflector mounted on a van, 7i feet high by 12 feet Jong by 6i feet wide. Since first sighted in 1955, this equipment has been seen at a number of Soviet installations in Eastern Europe. It is always associated with gun emplacements and is believed to be used with the 100mm and 85mm guns. The FIRE CAN 71 See table page 74. 72 See photograph page 70. 73 See photograph page 70. 74 See photograph page 70. 71 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET SECRET FIG 75. LONG TROUGH Acquisition Radar In Operating Position. (C) FIG 76. Unidentified Radar Resembling LONG TROUGH But Having a Shorter Reflector. (C) CONFIDENTIAL FIG 77. Antiaircraft Fire Control Radar TRACK DISH. (C) SECRET 72 SECRET Is capable of measuring range, azimuth and elevation with a possible search range of 6o2oloo yards and a maximum tracking range of 24,000 yards. (S) (2) LONG TROUGH75 has a long trough-like antenna array, having its long axis horizontal, similar to the fiber-glass protective radome of the United States M-33 acquisition antenna. LONG TROUGH is mounted on a box-bodied truck. A few other radars76, having similar but shorter antenna configurations, have been noted mounted on tracked vehicles. The functions of these are as yet not determined.(S) (3) TRACK DISH77 has a dish-type antenna reflector similar to the WHIFF or FIRE CAN tracking radars. The TRACK DISH antenna is mounted on a fully tracked prime mover with a box-like body, (5) 3. Counter-battery radar and counter-mortar radar A single report of low credibility indicates that the Soviets have an X-band mortar, and artillery shell detection radar called AYS024l. The ARSON-1 is reportedly mounted on a GAZ-63 truck under normal conditions but could be dismounted and placed on a tripod. The antenna is reported to be of the same general configuration as LONG TROUGH, which is reliably reported to be used with antiaircraft artillery. (S) 4. Passive radar-field type78 a. BOX BRICK is a piece of Soviet passive detection equipment reported in the Soviet Zone of Germany and the Soviet Zone of Austria prior to withdrawal of Soviet Forces. Soviet passive detection sites are believed to be located along the western edge of the Soviet bloc. BOX BRICK79 was reportedly designed to collect electronic intelligence (LINT) and is believed capable of ascertaining frequency, pulse width, pulse recurrence frequency, other types of modulation, polarization and scan rate of a radar or other electronic equipment by intercepting its signal. It can not detect an aircraft which is not emitting radar signals. BOX BRICK can probably determine the direction of aircraft at a greater range than collocated early warning radars, and could thus be used to orient or alert early warning radars. The box body of the BOX BRICK rotates through 360 degrees at various speeds. The cube on the roof of the van has been reported to rotate independently; however, this is unlikely. For transit the cube is either detached or retracts into the body of the vehicle. (S) b. BRICK ROUND79 and BRICK SQUA1E79 are small paraboloids believed to be antennas supplementing BOX BRICK by providing additional 75 See photograph page 72. 76 See photograph page 72. 77 See photograph page 72. 78 See table page 74. 79 See photograph page 75. 73 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81 01043R002200030007 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Figure 71. SOVIET FIRE CONTROL RADAR DATA TABLE Technical Characteristics Designation Radio Frequency Ranges in miles Modu- lat ion CROSS FORK 212 Mc's Unknown PRF is pps WHIFF S -Band See text Pulse FIRE CAN S-Band See text Pulse LONG TROUGH Possibly Unknown Unknown S-Band G0 rn 70 rn -A TRACK DISH , Possibly S or X Band Unknown Unknown Designation BOX BRICK Miscellaneous Operationally Available quantity Produced As of 1 Jan 58 Annual Rate of Production Unknown Pulse duration about 2 micro- seconds Soviet version of U.S. SCR 584 Characteristics probably similar to SCR-584 Probably standard acquisition type radar Probably similar to FIRE CAN Available Available 1955 1956 1956 Unknown Unknown Unknown Unknown Unknown Figure 78. DATA TABLE ON FIELD TYPE PASSIVE RADAR DEVICES Technical Characteristics Radio Frequency Range in miles Modu- lation Miscellaneous Operationally Available quantity Produced Unknown Unknown Unknown Unknown Estimated Changes in Next 5 years Annual Rate of None. May be replaced by LONG TROUGH None. May be replaced by FIRE CAN and. TRACK DISH Greater range Greater range 1 Greater range Estimated Changes in Production ? next 5 years S-Band and lower through VH7 100-500 BRICK ROUND S or X 100-500 Band BRICK SQUARE S or X 100-500 Band ELINT receiver CONFIDENTIAL 1954 1955 1955 30 30 30 10 10 10 None. None. None. FIG 79. From Left To Right - One BRICK ROUND Antenna; One BRICK SQUARE Antenna; Two BOX BRICKS. (U) ?-L000?000ZZOO1?1701,0-1-8dCll-V10 :171-/?0/171,0z 8S8I8I -104 penaiddv Ado Pez!PeS -1-led LI! PeWsseloaCI Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET frequency coverage. (S) c. No information has been received indicating Soviet development of passive radars for use in detecting personnel, vehicles or artillery. (C) 5. Variable-time fuzes Although a large quantity of U.S. made VT fuzes for field artillery use was captured by Communist forces in Korea and research on AAA VT fuzes has been conducted in the Soviet bloc, particularly in Hungary, no firm indications have been received to indicate that the Soviet armed forces have VT fuzes for operational use. It is considered that they could have VT fuzes for operationT1 guided missiles if they felt the need for such devices. A Soviet general has stated to Western officials that the Soviet Union has proximity fuzes for antiaircraft artillery but not for field artillery. (S) 6. Night observation device Numerous reports indicate that certain Soviet tanks, especially the T-54, are equipped with infrared night observation devices. Differ- ent ranges for the devices are reported, probably experienced under different atmospheric conditions. Minimum range is evidently about 15 yards and maximum range about 150 yards. Reportedly this is a cylindrical device with a metal housing which is fitted just above the driver's vision slit. One report states that the normal headlight driving device on the T-54 tank is converted for use as an infrared source by installing three glass disks (one black, one light green, one transparent) in front of the headlight, giving the headlight a slightly greenish shade. (S) 7. Automatic data-processing equipment80 a. ANALOG COMPUTEMS Analog computers are used extensively in the U.S.S.R. and the equipment is comparable to that in the West. One of the largest is type MN-8, which is a universal machine having capability of solution of 32nd order differential equations used for solving problems connected with earth satellite flight and aircraft trajectories using auto-pilots, hydraulic problems, and wave motion in wave-guides. Smaller computers, the ATR-1 and ATR-2, have been built especially for the solution of railway problems and for the control of railway systems. (S) b. DIGITAL COMPUTIMS (1) The Soviets regard the development of digital computers . 80 See table page 77. 76 SECRET 41 41 41 4:1'1 41 41 gl 41 41 41 41 41 41 41 41 41 41 41 41 41 440 S *r4 44 41 41 .131 41 .81 41 41 41 41 M #31 I 0' P. O k rt4 .. a) 4. at 4 0 44 O A 0 41 :Cr3I XI o a) CS E 4. V3 a) 0 0 44 0 .14 P. :A Z '3 00 0 0 0 g CO 4. 171,1 at 4. .,-1 0 0 4. 0 0 '?-14 2Amfat 3 0 A 40 g d:e .4 O r4 0 at 1 PI i :is a ,p .0 :, -14:5 4.! 41:Eo ? loco "404op.0 ::: am 0 g "8 ti t '-' 8 `g O 40 ,4 +4 44 . D14 14 al al 4. 0 k .-1 k 2 a ut: 4.0 00 ao : "II> 4t 4.0 X 'U. i 2 Cd:g`l ,.?44s i 33k rg gt? E 0 .:, k 0 44 .0 00,4 40,110 t 14 1 a a 511 tl U) 0 CO 0 0 ?, U) 44 4. 4A 0014 f. .:1 0 LI 3 II Si V.-1 n:10 1:3 r-I " at to g 0 ml 140 o k 0 14 rd.). 4. P. 0 0,4 ?A m o ;61, 0 0 14 cf o a 0 0 0 ?0,::::), 4 "0 00 0: 4 Oa) o g , 0 0 ...4 al f-I 0 IL0 v) op. 4, 0 0 4. )4 4. 44 1,-. CI 44 0 nd k r4 )4 fa I. 0 00 ;; to 0 ,1 44 ro g A 0 0 O r-- PrN ,c1 In 01 ? a) a) - p4 .01 ng I OCO \at El 11 ? a.) g "AcH 0 Ok 0 0 0 00 1,0 U rol O 0 It r-1 4. k 1 k a) ..4a) .-1 44 c?l 44 ??;$ 4. 0 'ite 4 R x a ca a - . El 8 NO .1 MO SECRET 77 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 140 q ??. 1 I ...6 '4 ..-6 40 4. 44 glk k ,cliA ,-Ik 0 ,014 itl A ..4 .1:1 ai ..-1 ,-1 -... II111' 4402k M 44'D di ." c....0 i 41 J:,344f:D. P, 8 141 rdw 8s 2 8 N 8 00 in a 4 p. SECRET ? Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET as a matter of considerable national importance on which they are prepared to invest much money and scientific manpower. A. N. Nesmayanov, President of the Academy of Sciences, U.S.S.R. has stated that a technological break-through can be expected in this field. (S) (2) The BES01 is a medium high-speed digital computer (by modern standards of operating speed) and is the largest known Soviet machine. It has been seen by several independent Western engineers, all of whom described it as a competent native-Soviet piece of equipment of an advanced type, taking into consideration that it has been in operation &ince 1952, at which time it was equivalent to the best U.S. computer. It has an average operating speed of 7,000.8;000 operations per second, the machine being three- address, parallel operation with floating decimal point. Of particular interest is the high utilization factor of the machine. Out of each day's 24 hours operation 72% is useful time, 20% is marginal testing time and 8% is lost time for locating and correcting faults. (S) (3) A smaller computer, the M2 has been used for a wide range of engineering, aeronautical, metallurgical and nuclear physics problems. The M2 makes 3,000 operations per second with 10 decimal digits (33 binary places), using three- address code with fixed or floating decimal point. A new computer, the KIEV, which perform 5,000 to 7,000 operations per second and occupies a space of 30-40 cubic meters, has been developed by the Academy of Sciences of the Ukraine SSR. The Ukraine Academy also claims to have developed computers for use in medical diagnosis, particularly of cardiac conditions. (S) (4) Considerable interest has been shown in the U.S.S.R. in the development of other special purpose computers. Of these, the POGODA is used for weather forecasting; the KRISTAL for crystal analysis; and the GRANIT for geological exploration. The BM has also been used for weather forecasting. (S) (5) Soviet scientists have intensively developed methods of using digital computers for automatic lanuage translation. Experiments, conducted largely with the BESMPi and STRELA-1 computers, have clearly established the principles of machine translation of English, German, French, Chinese-and Japanese into Russian. A special purpose computer designed specifically for translation is under development. The Soviet is considered to have or to be close to having an operational capability for machine translation of Thglish in some vocabulary fields notably physics. This is based on a recent demon- stration before the Academy of Sciences. (S) 81 See photograph page 79. 78 SECRET 1-; UNCLASSIFIED SECRET -?-, . :?...x...Cpaa.??.-02....-Nt:t:Aur i.;?..rets...N....,:L ? ,? -.. --1'4aL1644 "164W .1'4.:, ?-0; ?1041,4-bii .,4441.14/(As $..? '-''' w"(4.L.111 ow WW1 ?1 . 'LI...ILA .L.....4?); , a 1,4, 6..0.. _C-? A.-- .2......44,01.2L4'..311,'4? Ai: '4- 161. war ? 291,11? %,,?'14-1.-l.? r;.441elf''4 24sal. - *.k....?_,f9i.,_.y00_,? .,1,,, .14??? farigia "41...Vagilit ' Or" dr:,/ ale' ?"---, 7 0.7., "1. 1 FIG 81. Operator Is Perforating Tape To Feed English Text Into BESM Computer For Automatic Translation To Russian. (U) CONFIDENTIAL rr. FIG 82. Antiaircraft Artillery Computer-Predictor PUAZO 6-12a In Traveling Position. (U) SECRET 79 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET (6) In connection with the mechanization of information handling, an article by a Soviet scientist in October 1956 indicated trends in Soviet research and outlined his thoughts for future appli- cation of data processing techniques to information machines. His article is evidence of a full understanding of the problems involved. (5) (7) In 1955 the President of the Academy of Sciences, U.S referred to the building of a computer having a speed of 25,000 operations per second, which is more than adequate for solving problems, in "real-time". ("Real-tine operation means that incoming data must be computed in time for the result to be used to control the further course of the process from which the data was derived. For example, in the case of fire control for high speed aircraft, weapon control signals must be derived from input target data in sufficiently short time to be effective.) No definite intelligence is available about this computer, but it is significant that a prominent 0 Soviet scientist in August 1957 said that the Soviet would be using a computer for controlling their rocket firings and earth satellite tracking. If he meant that the satellite data is to be passed from 0 tracking-station to tracking-station in synchronism with the flight of the satellite in its orbit, then the data must be computed in "real- 0 time" by a machine similar to United States IBM 704 computer. (S) 0 c. AUTOMATIC DATA PROCESSING EQUIPMENT - FIE1D TYPE (1) The PUAZO series of antiaircraft artillery computers/ predictors has long been used by Soviet AAAounits. Some of these AAA 0 units now in the field have the PUAZO 6-12e, an electro-mechanical type of aircraft course predictor, which incorporates a visual height 0 and range finder. (S) a (2) Although a good deal of publicity has been given to Soviet electronic computers as applied to machine translation, none of these is believed to be available for field use (i.e., Corps and lower echelons). (C) (3) There is no information available on other types of automatic data processing equipment for field use. (S) 8. Air traffic control systetP3 a. In the U.S.S.R. and-at Soviet military installations in the European Satellite countries., high frequency direction-finding stations provide, in conjunction with medium frequency beacons and airborne automatic radio compasses, the main navigation aids available to aircrews. There are four main types of high frequency direction finding equipment: four-masted-Adcock installations, six masted Adcock Installations, eight masted Adcock stations and wide-aperture multiple arrays. The PKV-45 type is the most representative of the Soviet four- masted installations. (S) TT See photograph page 79. 83 See table page 81. 80 SECRET Technical Charactariatingt 41.0 041 ?-? 0 0 .4 0 Miscellaneous aZ a O 0 2 2 2 2 1.1 .11 trN tr% crN ?r9 0 Es 4 ssi :4 iii 1 -40a ?... 41xID ,' al i .136) 0 .0 k0 ..4 0 .1:0'. 13 d ..., 4'4' 44 k kH 0 4. 4:31 :. 0 O Pori 4,-. . 1 . 79 0 a ...) g o k 410 rti(%3 .44 4.4 00 41 .0 7-1' F4 0 4, I-4 Z U) C0 ? fikU 4 .?0 1 .41 COC9 o CO o oo4. ?'441 U)0 ZCd ? ?0 . .., 0 0 O r..- t.,1 1) t..1 1 8 0 CU C\I W., wetiO0 cumig C:..c) :01 \z: A 0.1 (el r-I 0 P g z . E ? z . '6 6 o x ra r0 .4 SECRET 81 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 CIA-RDP81 01043R002200030007 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET b. Six and eight masted installations have been reported since 1954 at a number of airfields in the U.S.S.R. and at Soviet military bases in East Germany. Wide-aperture high frequency direction- finding stations such as KRUG are reportedly in use at several locations in the U.S.S.R. A large number of very high frequency direction- finding stations have been installed at Soviet airfields since 1954. This equipment is of modern design, self-contained and fully mobile. (S) c. MOON is the nickname given to a Soviet long range, low frequency, pulse navigation system. MOON is a hyperbolic system which depends on the transmission of synchronized signals from three widely separated ground stations; a master station and two slave stations. The master station is located ata point 86 km from Orel at 5308N- 3451E. The north slave station is located near Petrozavodsk, at approximately 6140N-3402E and the south slave station southwest of Simferopol at approximately 4456N-3348E. (S) d. SHORE WALK is the nickname given the Soviet equivalent of the U.S. SHORAN. SHORE WALK is a navigation and blind bombing system utilizing two or more ground beacons which are alternately interrogated by the airborne equipment to provide extremely accurate range measurements. Where the exact location of the beacons are known, the two range circles thus obtained produce an accurate fix. (S) e. HOME RUN is the glide path transmitter portion of the Soviet instrument landing system (ILS) which is installed at a number of Soviet civil airfields. The installation was mobile when first observed In 1953, but more recent reports indicate that it has been transferred to small permanent buildings. The equipment has many points in common with its Western counterpart and is known to operate on the ICAO frequency assigned to this type of navigation aid. (S) f. HOME TALK is the precision approach radar installation which is part of the Soviet ground controlled approach system observed during 1956 at a number of Soviet civil and military airfields. The electronics installation, which is fitted in a prime-mover vehicle, consists of two radar antenna and display systems, associated radar circuitry and communications equipment. One radar system provides precise data on aircraft elevation during letdown, while the second antenna gives accurate azimuth and range information on the approaching aircraft. HOME TALK is generally collocated with LONG EYE, the Soviet airfield surveillance radar which is used to control aircraft entering the approach-to-landing pattern of the airfield. (S) g. LONG EYE, a surveillance radar, has back-to-back reflectors. It has been sighted in East Germany and U.S.S.R. It is considered to be the relatively short range azimuth search radar associated with the precision radar used in the Soviet ground control approach-to-landing aid. LONG EYEls antenna consists of two truncated parabolic reflectors measuring about 10 feet by 6 feet, mounted back- to-back on a trailer vehicle. (S) 9. Airborne thermal reconnaissance device 82 SECRET MI SECRET In January 1958 a Soviet aircraft reportedly was observed. in Yugoslavia with a device consisting of 4 identical searchlight-like objects about 10 inches in diameter, 2 above the other 2, mounted under 1 wingtip. According to the report, which is of low credibility) the device is an infrared acquisition device. The report did not state on what type of aircraft the device was observed. It is conceivable that the device is a thermal (infrared) navigational or reconnaissance device rather than a target acquisition device. This, if true, is the first Information on any Soviet Airborne infrared device. (S) 10. Nuclear locator devices a. Soviet development of ion chamber dosimeters, geiger counter and ion chamber area survey meters appears to be about parallel with development of these devices in the U.S. (S) b. The Soviet Union has the capability to design devices for receiving electromagnetic radiation from atomic detonations in order to determine the location and yield of bursts. However, no information on such devices has been obtained. (S) 11. Mbbile Very High Frequency and Ultra High Frequency radio communications equipment a. The R-400 is reportedly a Soviet-designed and manufactured microwave set having a capacity of six speech channels, operating in the frequency range 2500 to 2750 Mcisl having a power output of 8 to 10 watts and using pulse-position modulation. The antenna consists of a 5 to 6i foot paraboloid mounted on a 100 foot telescopic mast. The antenna beam width is 8 degrees. The R-400 equipment other than the antenna is carried in a box-shaped vehicle with a 3-axle ZIS-151 chassis or equivalent. The ? antenna is carried in a special vehicle. Photographs of microwave sgps which are probably of the R-400 type hgyes,bggn taken in East Germany?4 and at Soviet installation- in Hungary ) . Another microwave set, nicknamed BUG EARS, has been photographea at ?oyiet installations in Hungary in mobile and fixed applications?7 kS) b. Little is known about Soviet, very high frequency radio relay communications equipment but t ? Yagi antenna arrays have been photographed: ?? one at Krampnitz, East Germany** in November 1956, and one in Budapest, Hungary88 in December 1956 or January 1957. (S) 12. Field Radio Equipment89 a. Soviet field radio equipment is characterized by ruggedness and simplicity. (U) 84 See photograph page 84. 85 See photograph page 84. 86 See photograph page 84. 87 See photograph page 85. 88 See photograph page 85. 89 See table page 86. 83 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007 3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 FIG 87. BUG EARS Microwave Radio Relay Antennas In A Fixed Installation. (U) Eat!' FIG 84. Readily Transportable Microwave Radio CONFIDENTIALTh. ? FIG 85. Antenna And Upper Part Of Mast Of Microwave Radio Relay Set. (U) CONFIDENTIAL FIG 86. Base Of Antenna Mast Of Microwave Radio Relay Set And Communication Vans. (U) FIG 88. TOP: Unidentified Very-High-Frequency Antenna Array Seen In East Germany. (C) BOTTOM: Unidentified Very-High-Frequency Antenna Array Seen In Hungary. (C) Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 ri Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 4. 0 N Miscollaneuum 0 00 MS .1 04' tll 0 '4) .4.4 s R. a Design4tion SECRET SECRET gl `.41 gl 431 g1 b. RSB-F9? is an amplitude modulated radio set used by corps and division headquarters as a mobile or fixed station. It is a low- powered (50 watt) set operating in the medium and high frequency ranges at 2 to 12 Mc/s. The RSB-F may be installed in a vehicle. It employs one transmitter and two receivers. The voice of this set is about SI Si SI SI Si Zi 431 ZI 'SI l I 2 01 08 0 :al sI :31 kl 431 gt 08 0 0 0 CI gl 431 gl gl .81 -91 gl 0l q?31 .i31 IN) uo; M ,M O 0 .S400 d d P? P. t ph E9 0 431 'g g . . gl .01 41 gl ! gl O 0 0 .. -91 41 41 E. 0 ..... 8 -0 0 gl 431 431 .01 gl gl In UN CJ ?F3 CT ? r-; ? ? K \ g 4-, 0 0,-I 0 0 0 0 0 0 O .1.1 ?(j/ 1 ???I I ?r4 1 0 ,-9 .1 O o o o gl 41 431 gl gi .0 r.. r....0- ... 0 0 I.. 1'- 4) s..... H ,--1 O.Ck ti>.? r?-% 0.1 C: 0 2 -4 L'i, ' . ON CO 01 co 1/4.0 I CO to KN....se f.r.s0 4,11, ? kd CO 0 I CO g .....0 0> .......0 LC\ '-'?+.. H '?,-? 0 Z ,--1 N :m." 0.1 z K.% = ? 0 %.0r-1 :24 $7:10%...; .4 /3 N 431 .01 gl o go gi N ffl r-I N . m 6 . d. Pb I 0 N Pb 0 0 0 tr1 1/40 to Pb I.- E.' M I H .-I ,-40 M .-4 N I I I H 0 0 0 0 0 0 H ,--I H H H,Iggg I Pb SEtRET 86 50 miles. By using a power amplifier such as the 500-K-9 with the transmitter, the range of this set could be increased to 600 miles for voice and 1,250 miles for telegraphy. (C) c. RBM-191 is an amplitude modulated, two-man-pack radio set used in forward echelons of infantry and artillery units. Normally, it is operated while stationary at a command post or observation post but may be operated while on the march or in a vehicle. The RBM-1 has low power and operates at frequencies from 1.5 Mc/s to 5 mc/s. Its voice range is four miles with a vertical antenna and eight miles with a doublet antenna; distances for telegraphy are approximately twice those for voice. (C) d. A-7-A and A-7-B92 are frequency modulated one-man-pack radio sets employed by forward echelons of infantry and artillery units. They operate in the high and very high frequency ranges (A-7-A at 26.9 to 32.1 Mc/s; A-7-B at 23.9 to 28.1 Mc/s). They have very low output power of 1.5 and 2.0 watts respectively. These sets have a voice range of six to seven miles and no provision for telegraphy. They are easy to operate but are somewhat bulky and cumbersome. (C) e. 9RS is a vehicular-type, amplitude modulated radio set used in the older light and medium tanks and with assault guns. It has low power (5 watts) and operates from 3.7 to 6.0 Mc/s, in the high frequency range. The voice range of the 9RS is 4 to 10 miles between moving vehicles and 11 to 13 miles between stationary vehicles. It transmits only voice signals but can receive both voice and telegraphic signals. It can communicate by voice with many other Soviet ground and airborne radio sets. In command vehicles it is apparently being replaced by the 10-RK, which has more power (10 watts) and operates at about 1.5 to 6.o Mc/s with a voice range of about 9 miles. (C) f. The radio set used in heavy tanks and medium and heavy assault guns has been the 10-R93, a pre-1950 set operating at a frequency below 6 Mc/s. The 10-RT installed in PT-761 T-541 and T-10 tanks, is a later model and probably operates about 6 Mc/s. The 10-RTM, installed in assault gun vehicles, may operate in the very high frequency band. Other radio sets reported to be installed in tanks and other armored vehicles are the 10-RT-12941 and the 10-RK-26 and the 12-RTM. The 10-RT-12 is installed in armored personnel carriers BTR 40 and BTR 152. The 10-RK-26 is installed in JSU-152 assault gun vehicles. (C) 90 See photograph page sq. 91 See photograph page 88. 92 See photograph page 88. 93 See photograph page 89. 94 See photograph page 89. 87 SECRET Declassified in Part - Sanitized Corv A proved or Release 14: CIA-RDP81-0104:1Pnn99nnn-4nn1-7 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 CONFIDENTIAL FIG 90. RSB-F. (U) FIG 91. RBM-1. (U) .4t4.4:4 "zziKsttl SECRET FIG 92. A-7-B. (U) SECRET 88 SECRET FIG 93. Tank Radio Set 10-R. (U) FIG 94. Vehicular Set 10-RT-12. (u) SECRET 89 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET g. R-10595 and R-10696-are two new Soviet man-pack radio sets employed by infantry and artillery units down to company and battery headquarters in some cases. They are voice radios and are believed to operate in the very high frequency range. (C) h. The two newest known Soviet field radio sets are the R-108 and R-109. All data shown on these two sets are tentative.(C) (1) The R-10897 is used at platoon level. Reportedly the range is approximately 2.5 miles and the weight about 40 pounds. Two wet cell batteries provide a_2.4 volt power source. The antenna is flexible and about 60 inches long. The set is provided with a microphone, earphones and carrying straps. (C) (2) Reportedly the R-10998 weighs about 55 pounds, has a range of approximately 1.5 miles, has a 60 inch antenna, a microphone, earphones and a carrying strap. Reported dimensions are shown in Figure 98. (C) 13. Anti-missile electronic countermeasures No information. (S) 14. Reconnaissance drone No information. (S) 15. Variable-time fuze jammer No information. (S) 16. On-line cipher device No information. (S) 17. Teletype, high speed No information. (S) 18. Infrared detector ^ No information other than that given under the heading: Airborne Thermal Reconnaissance Device par 9 above. (S) 95 See sketch page 91. 96 See sketch page 91. 97 See photograph page 92. 98 See sketch page 92. 90 SECRET ? CONFIDENTIAL II N V CC c. ..51. ! j i. ;;e le;s 1 in o a+ d O o o t.044 .-1 C ? de fi? 1.04 C MY aid .0 t. 6: CCE : .. . ., . 2.:Coi : . " ... a t II C N CO vg. C 1 PY L14 : e .0 a ? ? NC a 0 a ? 0 .; ? .1 Olg 44 o Yy 0 . O?:.O.C!! 13;1!! 40 1 0 Nu's: 7 o; ?.00 ik. ? 0 4 CSC). ouso? e ?t.c. 3" a '.4o a. ....". C. ... . . L.,. L ? ? ....? ? ? . t. 0 0. o .1. o .217 ,..? ... - .40,.. Gel y 141YucCd .., Ili i 0 4; P: uJ0 0 M se s. A ? SO .. L. .. ? t %1 .-.2 ?1 .4WA ? A C C 4.144 ? ..r o ? .-? N 0 IC ?iio E: S OC PO ...4 0 00 .4 I. 00 TV g .; ; CC ? C So a a ....: ? . a OW OC 0.4 0 t.O. VL a ? at.. 40.4 ..0.41. y S. 'WA 'V Sol.'VC cop we Ooo 4 Til!::le Mao? me oo 4 4.111t. 101141Y0C 4.11.a moo -442 I:: '2 :Sri I ifr, 2', W0040da CP OP SET WITH HINGED COVER OPEN 00 ? Co C ? CC 410 A O4 .-? CC MO .4.4 OY 0. V001 Colo P 14 OLY L0.. nada. 040 0.-. ^....1 04da -.C11 ,C C\:::t1 ,44., y ,:OC 050 V .0 -.04 0 YO> 5 C 0-.0 C x ... 4,..,4 V .0 I. C5.-4 C 00 0 6 .. I/ ? 7 C C.. .4 a O w 40 VC ,.., 1.0 5.4 ^ 00C P.,1d5. eLLY0 00.400 you040C00C 11W Sacs eic .-.ccs..0co5e7 70001.044.WWVe ..d.lyrL Y44CCOL SC L .4CO4114 in d CONFIDENTIAL 91 OF Man-Pack Radio Set Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA RDP81-010 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 CONFIDENTIAL SECRET 19. Portable electronic jammers No information. (s) 20. Night photographic device No information. (S) 21. Long-range target location No information. (S) 22. Aircraft simulators No information. (S) (.?11110 111413)( JOAO JOAO? Ilidr180 CONFIDENTIAL 92 93 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Ap?roved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 ' SECTION F GUIDED MISSILES 1. General SECRET The development of a family of guided and ballistic missiles probably has received more emphasis than any other Soviet weapons development program. As a result of the native Soviet effort and the exIloitation of captured German missile data, equipment, facilities, and impressed German scientists and missile component technicians, it is believed the Soviets now have developed, or have operational sophisticated missile systems in all major categories. The technical characteristics and performance data of the Soviet missiles discussed herein are shown in Characteristics Table, Figures 99 and 99a. (C) 2. Air-to-Surface Missile (ASM' s) In the air-to-surface missile field, the Soviets are believed to have developed a type, initially conceived by the Germans, known as the Komet system. See Figure 100. (C) a. This missile is intended for use against naval or ground targets. It is estimated to be 34 feet long and 4 feet in diameter with normal taper wings 8 feet long and 5 feet wide at the root. The propulsion system is probably turbo jet, the payload approx- imately 3,000 pounds with either a nuclear or HE warhead with proximity fusing. The missile is estimated to have a maximum speed of 485 knots and a range of 50 nautical miles. (S) b. The guidance system is beam rider with semi- active homing in the terminal phase of trajectory. The missile is launched from a carrier aircraft, which also may be the control air- craft, or control may emanate from a separate airplane that also has fighter-interceptor capability when not engaged in missile guid- ance. (S) 3. Surface-to-Surface Missiles (SSM's) a. Ballistic Missile SS-1 (1) This missile is carried on the same heavy tank chassis that is used to transport the 35 nautical mile artillery rocket. It probably is fired vertically from a launching stand mounted on the chassis. The missile configuration consists of a cone and cylinder with 4 control surfaces located at the aft end. It is believed the missile employs a solid propellant although the possibility of a sealed liquid propellant system cannot be overlooked. Control of the missile probably is accomplished by air vanes and jet vanes. The jet vanes cannot be seen but are indicated by the overhang of the air vanes shown in Figure 101. (S) (2) The self-propelled launcher depicted in the 95 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030001-6 Weapons Maximum Range n.m. Accuracy (CEP) FIG. 99 SOVIET GUIDED MISSILE OPERATIONAL AND PRODUCTION PROGRAM 'Air-to-Surface Missile Systems Cruise Speed Mach No. Approximate Gross Weight lbs. Guidance System Tear Available Totals Number Produced As of 1 Jan 58 Remarks AS-2 55 150 ft. 0.9 8,000 10,000 Beam-riding 1956-57 with semi- active terminal homing. Cl) rn Weapons Maximum Range n.m. Accuracy (CEP) Thrust Motors Metric Surface-to-Surface Missile Systems Tear Available of Approximate Gross Weight ton lbs. Guidance Systems SS-1 30-100 1,200 ft. 10 10,000 Inertial 1954 70 rn -A SS-2 50-200 2,000 ft. 25 30,000 Radar-Radio 1954 Comm/inertial SS-3 150-350 3,000 ft. 35 53,000 Same 1954 SS-4 250-700 1-2 n.m. 100 110,000 same 1956 SS-5 3800-4500 5 n.m. 100/35 200,000 same 1958-59 Guided Anti-Tank Missile - there is no information on Soviet development of anti-tank missile system. * Cumulative stockpile at the end of 1957. FIG. 99a. Surface-to-Air Missile System Weapons Maximum Maximum Accuracy Maximum Guidance Tear Altitude Horizontal (CEP) Speed System Available Ranges Mach. No. SA-1 60,000 ft 20-25 n.m. 50 or 190 ft. 2.0-2.5 Command 1955 Boosted SAM** 66,000 30 1.8(desigl) Command Anti-Ballistic Missile - there is no information on Soviet development of an anti-ballistic missile system. 1,000 The U.S.S.R. could have a 100 n.m. supersonic version of the AS-2 in 1961. Totals Number Produced Lis of 1 Jan 58 Remarks 4,700 1,600 range 700 150 10 SS-4 May be modified by 1958 to achieve 1,000 n.m. Total* Nukber Produced As of 1 Jan 58 Remarks Weapons Cr, Maximum Range n.m. Accuracy (CEP) ft. Air-to-Air Missile System Tear Available Maximum Speed Mach No. Approximate Gross Weight lbs. Guidance System nn 4.8 20 2 335 Beam Rider 1956 70 rn Soviet Earth Satellite Vehicle Designations Dimensions Weight Radio Initial Orbital Date lbs. Trans freq. (WS) Orbital Alt. (miles) Cycle (min) Launched Sputnik I 23" sphere 185 20 & 40 540 95 4 Oct 57 Sputnik II 30' I 5' diem. 1,120 201440 1,060 102 3 Nov 57 Sputnik III*** 30' I 5' est. 2,000 20 & 40 800 99 1958 * Cumulative stockpile atthe end of 1957. 23,000 Total* Number Produced As of 1 Jan 58 CO rn 70 rn -4 U.S.S.R. could have a 90,000/100 n.m. missile operational in 1961. Missiles would have a speed of Mach 2.5 and a CEP of 100 feet with terminal homing or 500 ft with command guidance. Remarks 44,000 U.S.S.R. could have oper- ational a semi-active homing and/or infra-red homing all weather air-to-air missile, with a 15 to 20 n.m. range in 1961. Remarks Power saurce-silver zinc batteries with mercury- oxide elements were used in both vehicles. 120 metric ton 1st stage; combinations of basic or improved thrust units will provide boosters for signi- ficant increases in payload ** *** Surface-to-air missile displayed in Moscow parade. Estimated characteristics. of matellite or apace flight.(/) () 70 rn ?-L000?000ZZOO1?1701-0-1-8dCll-V10 'bi-/C0/171-0Z 8S8l8j ..104 panaiddv Ado Pez!PeS -4-led LI! PeWsseloaCI Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET 6110?11.1111. UP TO 10,000 FT SWITCHING ZONE. EXACT POINT OF SWITCHING IS DEPENDENT ON STRENGTH OF TARGET RETURNS. SEMI-ACTIVE HOMING 50 N M FIG 100. Tactical Use Of The KOMET Guidance System. (U) ? UNCLASSIFIED 9D N N. 18 N M SECRET FIG 101. Rear View Of SS-1. (U) TS. Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET photograph apparently is capable of hydraulically erecting the missile to a vertical firing position. What appears to be sighting equipment is mounted on the front of the tracked vehicle. The sighting arrange- ment indicates the entire vehicle may have to be oriented to provide initial aim to the missile. Final aiming may be accomplished either before or after erection of the missile. Possibly a vernier control within the launcher is utilized after erection. (C) (3) The launcher is equipped with a ladder-like superstructure which may serve as both a brush guard and a servicer. See Figure 102. (C) (4) The frame work mounted aft of the missile appears to be a means of blast deflecticn for protection of the tracks. (S) (5) It is believed a missile can be erected, fired, and the launchm moved to another location within ten minutes. (C) (6) Reloading of the launcher probably is accomplished by a crane. (S) b. Ballistic Missile SS-2 The Soviets reconditioned and test-launched German A-4 (V-2) missiles in October-November 1947 at the Kapustin Yar firing range. The information obtained from these firing tests probably gave the Soviets the data necessary to develop an improved version of the V-2 missile system. Although no missile of this type was displayed in the Moscow parade, the Soviets could have available a surface-to- surface missile system with the configuration shown in Figure 103. (S) c. Ballistic Missile SS-3 (1) This is a single-stage surface-to-surface missile. Two of these missiles, mounted on trailers and pulled by M 1950 tracked prime movers, were displayed in the Nbscow parade. The missile is tapered from its nose to about one fifth of its length. The remainder of the missile is uniform in diameter. The exhaust orifice is 3 feet 4 inches in diameter. This is larger than the exhaust orifice of the United States Redstone missile and indicates a thrust on the order of 80,000 pounds. There are four carbon vanes that protrude into the exhaust stream. See Figures 104 and 105. Possible fuel ports six inches in diameter and painted red are located near the forward seam. (S) (2) The missile has small stabilizing fins, smaller than those on the U.S. Redstone missile, indicating that this missile has a high degree of inherent stability. The small fin size suggests that the missile carries a heavy nuclear warhead. (S) (3) The extremely pointed nose cone was not designed for a high-speed re-entry into-the atmosphere, which would indicate a medium range missile. (C) (4) The trailer which is used to transport the missile is not believed to be a tactical vehicle. The high center of gravity, -SECRET 100 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 UNCLASSIFIED 101 UNCLASSIFIED Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 FIG 103. Estimated Soviet Short Range Ballistic Missile. UNCLASSIFIED ? AIL i? ?,,t 1 1 ? ..? / . I 1 1 / 1 / I / 1 FIG 106. Possible Soviet Medium Range Ballistic Missile. UNCLASSIFIED 102 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 a : ?t" ????,' CA) Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 FIG 104. Rear View Of SS-3. (U) UNCLASSIFIED FIG 105. Side View Of SS-3. (U) Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 lack of adequate suspension at the front end, and generally weak construction of the transport vehicle indicate it probably was not designed for extensive mobile ope-ration. In addition it seems most unlikely that the trailer could be used as an erecting mechanism. (S) SECRET d. Ballistic Missile SS- German scientists who have returned from the Soviet Union have reported development work on rocket engines done in the U.S.S.R. from 1946 to 1950. They also reported the development of a missile that was to have a gross weight on the order of 110,000 pounds. Reliable intelligence indicates Soviet operational test firing of a missile to a range of approximately 700 nautical miles. There have been at least 48 test firings of this missile over a period of 26 months. Detailed specifications of this missile are not available but it is believed that it has a heavy nuclear war- head and could be the missile for which the 100 metric ton thrust engine was designed in 1950. See Figure 106 for an estimated con- figuration of SS-4. (S) e. Guided Anti-Tank Missile There is no information on Soviet development of an anti-tank surface-to-surface missile system. (C) 4. Surface-to-Air Missiles (SAM's) a. The development and deployment of a Surface-to-Air missile system continues as a major priority of the Soviets. (C) b. The layout of a SAM (B-200) site typical of those located around critical target areas.is shown in Figure 107. Forty such sites have been observed around the Moscow Complex and nine around Leningrad. The sites include a cantonment area, launch area, and a guidance area. The launch area is about i by 1 mile in size and contains three longitudinal roads and eleven traverse roads. The launch pads are arranged in groups of three at the ends of the traverse roads with an underground-bunker between each adjacent set of pads. The area contains 60 launch racks and missile-like objects approximately 25 feet long, and 3 feet in diameter have been observed on the launch racks. The missile probably carries a warhead of approximately 1,000 pounds to an altitude of 60,000 feet and a range of 20 to 25 nautical miles. (S) c. The guidance area is about a half mile square and is located a mile from the launch area. It contains a large under- ground bunker which probably houses radar and computer components and separate power and maintenance facilities. The radar antennas protrude from the end of the central bunker facing the launch site. Based on current information relative to the SAM design and develop- ment program of the Soviets, it is estimated that the B-200 has a growth potential and that the radar (YO-Y0) had the following characteristics when first employed at operational sites. (S) SECRET lc4 SECRET >c HOUSING & ADMIN AREA I mile DOUBLE BARBED 25' CONCRETE WIRE FENCE ROAD BUNKER \Mr BORE SIGHT POLE APP.ROX 90 FT. HGT. 11 4 1mile 2 SECRET MOSCOW I mile FIG 107. Typical Missile Site. (U) SECRET 105 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET d. The radar is a track-while-scan device that incorporates two antenna systems, one for azimuth and one for elevation. The system has the capability of handling 20 targets and 20 missiles simultaneously. The antennas produse fan-shaped beams with an effec- tive beam width of approximately 54 by le at half power points. The crystal controlled pulse repetition frequency is 2,500 cycles per second; this provides an unambiguous range of 32.4 nautical miles. The radar display range, as limited by scope presentation, is 27 nautical miles. The YO-10 transmitter has been reported to have a peak power of 2 megawatts and to operate in S-band. Operating fre- quencies in the range of 3,100 to 3,800 megacycles have been indicated. The antenna rotates at 50 revolutions per minute and thus each of the 6 beams scans the sector 5 times per second. The system will provide automatic tracking in azimuth and elevation to accuracies of 1/20th of a degree. (S) SECRET SECRET' e. Figure 108 shows what is probably a second generation surface-to-air missile and was displayed in the Moscow parade on 7 November 1957. This missile is a boosted type similar to the Nike family of missiles. The overall _length of the missile-booster combination is 34 feet, the missile is 28 feet long, and approximately 18 inches in diameter. The booster probably is solid propellant type and the missile sustainer motor probably employs liquid propellant. Analysis of available photographs indicates that the missile is probably not launchable from the trailer. (S) f. Based on analysis, the design velocity of the missile is probably Mach 1.8. The missile is probably command guided. It will carry a 350-450 pound warhead, which could be either nuclear or HE to a range of 30 nautical miles at an altitude of 40,000 feet with full control effectiveness. The missile has a ceiling of 60,000 feet at this range but with reduced control effectiveness; conversely, for full effectiveness at 60,000 feet altitude, the range of the missile is reduced. (S) g. Analysis also indicates that this missile is compatible with the B-200 (YO-Y0) guidance system. However, there is no evidence which indicates that this missile-is now operationally deployed in the SAM defenses around Moscow. A missile of this type would be suitable for use in air defense systems employed in the defense of cities and prime targets within the U.S.S.R. and in the air defense of Soviet field army zones of operation. (S) 5. Anti-ballistic Missile There is no information on Soviet development of an anti- ballistic missile system. (C) SECRET 8" FIG 109. Soviet AAM ShM Estimated Configuration. (S) Preliminary information obtained from German missile technicians, recently repatriated by the U.S.S.R. indicates that the U.S.S.R. has developed an air-to-air beam-riding missile called "ShM". See Figure 109. It is believed the first production item SECRET 106 SECRET 107 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET was availab3ein mid-1955 and that the missile can be used with the Soviet all weather interceptor Flashlight. Intelligence data in- dicates that the missile has a diameter of 8 inches, beam-riding guidance located in the aft end, and maximum range of about 5 nautical miles. The missile is estimated to be between 9 and 12 feet long and has a wing span of about 30 inches. There is a marked similarity between the Sparrow I and what is known of the Soviet "ShM". The Sparrow I weighs 335 pounds, has a 4.8 nautical mile range at 50,000 feet with Mach 2 plus aircraft launch speed and has a 42 pound HE frag warhead. (S) 7. Soviet Artificial Earth Satellites The basic rocket system used in launching the Soviet Satellites on 4 October and 3 November 1957 probably comprised a stock 100-metric ton first:stage and a stock 35 metric ton second stage. The same system probably could deliver a suitable thermonuclear warhead to a range of 4,000 nautical miles. A third stage probably was added in the 3 November launching and reportedly was the instrument- ed satellite itself. A third stage may have been added in the 4 October launching. In any case, the last stage of the launching system accompanied the first satellite in orbit. Illustrations of the two satellites and a schematic diagram of the instrumented section of the second satellite, published by the Soviet press, are shown in Figures 110, 111, 112. (S) 108 SECRET Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 : CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Structural support member UNCLASSIFIED 8 co LrJ 11 I 11 \\ \':1\ MI1111101/ \\ // 8 // U o // 8 tem UNCLASSIFIED 110 Nose Cone (separated in orbit) Second Satellite. 6 Instrumented Section 4. SECTION G NUCLEAR WEAPONS 1. General SECRET All information concerning Soviet nuclear weapon technology and the characteristics of weapons which could be in Soviet stockpiles has been derived from the analysis of Soviet nuclear tests. In 1958, Soviet weapons could yield between 2 kilotons and 20 megatons and could be delivered by a variety of means including aircraft, guided missiles, and rockets. The yield of any given weapon or warhead would depend on the dimensional limitations of the delivery system. Future developments will probably be directed toward more efficient use of critical nuclear materials and reduction of weapon dimensions to improve flexibility of delivery. In general, the U.S will be capable of producing nuclear weapons of the range of yields and characteristics required for support of major military requirements. (S) 2. Nuclear Propulsion for Aircraft There is no conclusive evidence of a Soviet program for nuclear aircraft propulsion; however, the Soviets have made increasingly frequent references to the feasibility of such propulsion during the past few years. These have ranged from popular discussions in news- papers and magazines to statements by some of the highest officials in the U.S.S.R. Some of the research known to have been conducted by the U.S.S.R. could apply appropriately to nuclear propulsion of air- craft. Assuming a program exists, it is probable that the Soviets are now engaged in the development and testing of reactor components and sub-systems, and could have a reactor system suitable for nuclear propulsion of sub-sonic aircraft available in 1962. However, it is possible that the U.S.S.R. could, for propaganda purposes, fly an experimental aircraft powered in part by nuclear power at an earlier date. (S) 3. Nuclear Propulsion for Surface Vehicles Soviet publications have indicated interest in nuclear powered locomotives and tractors. A reactor system suitable for nuclear propulsion of large, heavy land vehicles could probably be available to the U.S.S.R. in 1962. (S) 4. Atomic Demolition Munitions Specific Soviet nuclear demolition munitions have not been ? identified. However, present Soviet fission weapons yielding between 1 and 100 kilotons could be easily adapted for this purpose. (S) Special Handling Required Not Releasable to foreign Nationals EXcept4K and Canada 111 By authority ofcgt4tfv44)10c&wrDate 24 Feb 58 COLEMAN W. TEACHER, Lt Col, GS SECRET All portions of this section require special handling, as indicated above. Unable to determine downgrading data Declassified in Part - Sanitized Copy Approved for Release 2014/03/14 ? CIA-RDP81-01043R002200030007 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET SECTION H CHEMICAL, BIOLOGICAL, RADIOLOGICAL (CBR) WARFARE 1. General a. The Soviet Union is believed to have a significant overall capacity to initiate and sustain CBR warfare. During World War II, the Soviets reportedly had sufficient stocks of CW munitions on hand to con- duct chemical warfare. Since World War II the U.S.S.R. has been able to augment its chemical and biological warfare capabilities. Reports on Soviet nuclear energy research and development programs do not indi- cate the existence of radiological weapons or prototypes now or in the near future. CBR warfare research and development programs are believed to be in effect and adequate in scope. The U.S.S.R. has the raw materials, manpower, and the plant facilities for large scale production of CBR ma- teriel, except RW agents. Soviet CBR equipment and munitions are simple, sturdy, and multi-purpose. (S) b. Very little factual information is available regarding operational availability and rate of production of Soviet CBR weapons. Gaps in our knowledge of CBR material are recorded in ACSI Intelligence Collection Memorandum 239-81K-3. Department of the Army pamphlets of the 30-12 series provide detailed information on known Soviet CBR materiel. (C) 2. Chemical Warfare a. Toxic Agents It is estimated that the Soviets can produce approximately 60,000 short tons of toxic chemical agents annually. Approximately 22 percent of this production is believed to be nerve agents and the pro- portion of nerve agents to other agents will increase in the future. The following are believed to be Soviet standard agents used to fill munitions and aerial dissemination devices. NERVE AGENTS BLISTER AGENTS* Sarin (GB) Tabun (GA) V-Agent Mustard (H) Lewisite (L) Nitrogen mustard (HN) Phosgene Oxime (CX) Not necessarily lethal (killing) agents. 113 SECRET OTHER Hydrogen cyanide (AC) Phosgene (CG) Diphosgene (DP) Chloropicrin (PS) Cyanogen chloride (CK) Arsine (SA) Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 SECRET (1) Means of dissemination (a) Developments in Soviet offensive doctrine together with the appearance of several new large caliber artillery pieces, mortars, and rocket launchers support the assumption that toxic chemical rounds exist for most of these weapons. In addition, the Soviets are prepared to use mines,113 bombs, ampoules, and spray tanks to disseminate toxic chemical agents. (S) (b) It is believed that the Soviets could have standardized missiles with toxic chemical agent warheads, however, no specific information is available.114 (S) ?) Ground spray devices include portable and vehicular types.11 Aerosol research indicates improvements may be in progress although no specific information is available. (S) (d) The Soviets, who had an advanced technology for aircraft delivery devices at the end of World War II, have aircraft which could be utilized for the dissemination of any specific agent. (S) (e) Table 11116 lists bombs which are believed to be available in quantity for delivery of mustard, phosgene and the nerve agents. No new information has been received on the specific characteristics of Soviet chemical warfare bombs. Soviet spray equipment has reportedly been adapted for use on Soviet jet aircraft. Other known airplane spray apparatus on which data are available are also included in Table II. (S) (f) The World War II aircraft spherical bomblet release gear117 is believed to be an effective means of obtaining wide area coverage with CW agents, including the nerve agents. The bomblets disseminated by this device include the glass incendiary bomblet.116 (S) b. Smoke and Flame Warfare Materiel (1) Adamsite and diphenyl-chloroarsine are believed to be standard in the U.S.S.R. for filling toxic ground munitions and aerial bombs. The anthracene formulations (mixtures of anthracene, potassium chlorate, and ammonium chloride) are Soviet screening smoke compositions of munitions exploited by the United States. The Russians are aware of other smoke compositions, including sulfur-trioxide- chlorosulfonic acid solution, titanium tetrachloride, while phosphorus, and more recently, HC mixture (hexa-choroethane Aluminum-zinc oxide). (S) 113. See photograph, page 116. 114. See table, Figure 99, page 96. 115. See table, page 115. 116. See table, page 115. 117. See photograph, page 116. 118. See photograph, page 116. 114 SECRET_ TABLE I Nomenclature Portable - Manpack Contaminating Apparatus, Portable, NPZ -3 Contaminating Apparatus, Portable, NPZ -2 Manpack Decontamination Apparatus, RDP-3 Manpack Decontamination Apparatus, RDP -4 Vehicular Motorized Filling Plant, ARS -SK Combat Chemical Vehicle, BKM-1 (BKhM-1a) Combat Chemical Vehicle, BKhM-3 Nomenclature Bombs Bomb, Aerial, KhAB-25 Bomb, Aerial, KhAB-100 Bomb, Aerial KhAB-200 Bomb, Aerial, KhAB-500 Bomb, Aerial, KhAB-1,000 * Spray Devices Nomenclature SECRET Capacity Weight of 23112n2 Unit-lbs Jig. 115 Ground Spray Devices Spray Apparatus, Airplane, VAP-500, VAP-1,000 Spray Apparatus, Spray Apparatus, TABLE II 4 3.7 3.2 423 196 95 Weight of Weight of Round Filling - lbs or Device - lbs Airplane,UKhAP-250 (multi-purpose sprayer) Airplane, UKhAP-500 (multi-purpose sprayer) 31 110 ' 117-202 374-405 600 * 61 346-387 660-690 ?11?=, Capacity -- Gallons 83 177 264 50-53 * Estimated not confirmed. Jig. 116 Aerial Munitions and Equipment for the Dissemination of Toxic Agents (U) SECRET 115 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 Declassified in Part - Sanitized Copy Approved for Release 2014/03/14: CIA-RDP81-01043R002200030007-3 jaLv FIG 113. Soviet Mustard Gas Land Mine. (U) UNCLASSIFIED '? 16 TUBES, EACH HOLDING 10 BOMBLETS "--:."-- '..........................? GLASS STOPPER --