PETROVSKIY SHIPYARD NO 5 LENINGRAD, USSR

• Document Type: CREST
• Collection: NGA Records (Formerly NIMA)
• Document Number (FOIA) /ESDN (CREST): CIA-RDP78T05439A000500370040-6
• Release Decision: RIPPUB
• Original Classification: T
• Document Page Count: 7
• Document Creation Date: December 28, 2016
• Document Release Date: September 1, 2000
• Sequence Number: 40
• Content Type: REPORT

ILLEGIB
Approved For Release 2001/08/21 : CIA-RDP78TO5439A000500370040-6
Approved For Release 2001/08/21 : CIA-RDP78TO5439A000500370040-6
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PETROVSKIY SHIPYARD NO 5, LENINGRAD, USSR
25X1A
Petrovskiy Shipyard No 5 (BE designation:
is
-located in the northwest section of Leningrad,
USSR, an the southern shore of Ostrov Petrov-
skiy, an island in the mouth of the Neva River,
at 59-57-40N 30-15-15E .(Figures 1 and 2).
The Petrovskiy Shipyard is a small facility
which produces both Osa-class large guided-
missile patrol boats (PTFG) and Komar-class
small guided-missile patrol boats (PTG). Two
construction halls are present at the shipyard
(items 13 and 23, Figure 3 and Table 1). The
-Railroad, double track
-Railroad, single track
Road
1 0
doors of both halls open on a long transverser
(item 17), which has a length of 1,070 feet and
a minimum lateral clearance of 155 feet. The
Osa-class boats appear to be built in the narrow
construction hall (item 13), placed on the trans-
verser, and launched in the small basin (item
7). The Komar-class boats are probably built
in the 6-door construction hall (item 23), run
onto the transverser, and either lifted into
the water by the ship lift in front of the hall
(item 22, Figure 3; Figure 4) or launched
into the small basin. The length of the con-
FIGURE I. LOCATION MAP.
- 1 -
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FIGURE 2. PETROVSKIY SHIPYARD NO 5,_ - - nll I L e~
lift is probably cap-
skiy the quay. Shipyard. The ship
of lifting the Komar-class boats onto
able
25X1 D Figure 5 shows.the probable light machine
shops completed in
These shops (items 28 and 29, Figure 3) are
located in the southeastern part of the ship-
yard along the fitting-out_ quay (item 18).
struction hall was completely rebuilt during that
period, suggesting that the entire building may
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struction halls suggests that an assembly-line Significant-changes ~t the Petrov-
method of construction may be used. . skiy Shipyard include the construction of the
In addition to construction, the repair launching basin and the 2 probable light machine
and modernization of Osa-and Komar-class shops shown in Figure 5, and modification of
boats is probably a function of the Petrov- the 6-door construction hall (item 23, Figure
3; Figure 4). A comparison of aerial photography
shows that the roof of the con-
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Description Dimensions (ft)
1 Probable storage bldg
2 Open storage area
3 Possible lumber storage/
processing bldg
4 Possible lumber storage/
processing bldg
5 Probable storage bldg
6 Probable storage bldg
7 Launching basin
8 Probable storage bldg
9 Probable storage bldg
10 Probable workshop
11 Steamplant
12 Open storage area
13 Narrow construction hall
14 Admin bldg. T-shaped
15 - Side launching way
'16 Open fitting-out area
17 Transverser
uay
18 Fitting-out(
19 Probable light machine shop
20 Probable light machine shop
21 Probable workshop
65 x 30
115x 75
90 x 75
75 x 35
145 x 45
315 x 175 (overall)
70x 45
100 x 50
135 x 65
105 x 95
550 x 130
bar. 195 x 45
stem: 165 x 55
145x100
1,070 (length only)
1,500(length only)
200 x 60
285 x 70 (overall)
100 x 30
Item
22
Description
Ship lift
110 x 90 x 60h
23
6-door construction hall
A
275 x 260
B
325 x 100
24
Probable pattern shop
Irregular
25
Open storage area
-
26
Possible winch house
50 x 30
28
Probable light machine shop
100 x 50
29
Probable light machine shop
190 x 50
30
Probable workshop
140 x 35
31
Probable fabrication/heavy
machine shop,
240 x 135
L-shaped
175 x 110
32
Probable workshop
75 x 45
33
Probable fabrication/heavy
machine shop
315 x 150
34
Probable forge/foundry,
120 x 90
L-shaped
95 x 50
35
Probable forge/foundry
145 x 55
36
Probable storage bldg
145 x 65
37
Probable storage bldg
85 x 70
38
Probable storage bldg
105 x 45
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 Approved For Release 2001/08/21 : CIA-RDP78TO5439A000500370040-6
Approved For Release 2001/08/21 : CIA-RDP78TO5439A000500370040-6
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PHOTOGRAPHY
Mission Date Pass Camera Frames Classification
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CHART
ACIC. US Air Target Chart, Series 200, Sheet 0153-IHL, ?d ed, May 63, scale 1:200,000 (SECRET)
CIA. C-RR4-S2,050
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icial Us CIA 5395;6, 539559 OfF25X1 D e Only