Y-I SSBN DISMANTLEMENT PETROVKA, USSR (SANITIZED)

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP91T00712R000100100001-1
• Release Decision: RIPPUB
• Original Classification: S
• Document Page Count: 4
• Document Creation Date: December 28, 2016
• Document Release Date: March 18, 2011
• Sequence Number: 1
• Publication Date: September 14, 1983
• Content Type: REPORT

Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
 Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
ROUTING
TO:
NAME AND ADDRESS
DATE
INITIALS
1
2
3
4
ACTION
DIRECT REPLY
PREPAR
E REPLY
APPROVAL
DISPATCH
RECOMMENDATION
COMMENT
FILE
RETURN
CONCURRENCE
INFORMATION
SIGNATURE
REMARKS:
FROM:
NAME, ADDRESS, AND PHONE NO.
DATE
SECRET
(Security Classification)
(See inside cover)
Z-1 4076/83
NPIC/IEG (9/83)
COPY OF
Warning Notice
Intelligence Sources or Methods Involved
NATIONAL SECURITY INFORMATION
Unauthorized Disclosure Subject to Criminal Sanctions
SECRET
(Security Classification)
36
Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
 Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
Warning Notice
Intelligence Sources or Methods Involved
(WNINTEL) or (D)
NATIONAL SECURITY INFORMATION
Unauthorized Disclosure Subject to Criminal Sanctions
NOFORN- Not Releasable to Foreign Nationals
NOCONTRACT- Not Releasable to Contractors or
Contractor/Consultants
PROPIN- Caution- Proprietary Information Involved
ORCON- Dissemination and Extraction of Information
Controlled by Originator
REL ... This Information has been Authorized for
Release to ...
Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
 Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
SECRET
(c) NATIONAL PHOTOGRAPHIC INTERPRETATION CENTER
Page 1 of 1
Copy
Y-I SSBN DISMANTLEMENT
PETRO K , USSR SWN
1. SIGNIFICANCE: THE DISMANTLEMENT OF THE Y-I NUCLEAR-POWERED
BALLISTIC MISSILE SUBMARINE (SSBN), WHICH STARTED IN ,JULY,
CONTINUES AT PETROVKA NAVAL BASE AND SHIPYARD. (SWN)
2, REMARKS: TWO SS-N-6
MISSILE TUBES, THE FORWARD-MOST TUBE AND THE AFTER-MOST TUBE ON
THE STARBQARD C I D E
Attachment to Z-14076/83
NPIC/IEG (9/83)
14 SEPTEMBER 1983
, WERE REMOVED AND PLACED ON THE ADJACENT
QUAY. THE MISSILE TUBE DOOR ASSEMBLIES HAD PREVIOUSLY BEEN
REMOVED. THIS SUBMARINE WILL SOON BE PLACED ON THE OPEN
REPAIRWAY FOR THE REMOVAL OF THE MISSILE BAY. (SWN)
THIS Y-I IS BEING DISMANTLED IN COMPENSATION FOR TYPHOON SSAN
UNIT 2- WHICH TED IN EARLY JULY FROM SEVERODVINSK SHIPYARD
402 FOR INITIAL SEA TRIALS. THIS IS THE THIRD
Y-I TO BEGIN DISMANTLEMENT AT PETROVKA AND THE TENTH OVERALL.
THE OTHER SEVEN Y-I WERE DISMANTLED AT SEVERODVINSK. (SWN)
COORDINATES 43-07-14N 132-20-20
These notes have been prepared for briefing purposes only and should not be used for detailed analytical work.
Their use should be restricted to the particular briefing board(s) they were prepared for and must be considered
valid only for the reporting period as indicated by the date of issue.
WARNING NOTICE
INTELL IGENCE SOURCES
OR METHODS INVOLVED
SECRET
Sanitized Copy Approved for Release 2011/03/18: CIA-RDP91T00712R000100100001-1
25X1
25X1