NAVYPEDIA

Photo

No 766 1978

Ships

Name	No	Yard No	Builder	Laid down	Launched	Comp	Fate
(ex-С-32 [S-32])	711, 1986- 831		Krasnoe Sormovo, Gorkiy, USSR	28.8.1958	30.8.1959	31.12.1959 // 10.1966	stricken 1989
(ex-С-34 [S-34])	342, 1986- 834		Krasnoe Sormovo, Gorkiy, USSR	18.10.1958	14.6.1959	31.12.1959 // 10.1966	stricken 1989
(ex-С-353 [S-353])	334, 1986- 837		Krasnoe Sormovo, Gorkiy, USSR	14.5.1958	30.11.1958	26.12.1959 // 7.1966	stricken 1996
(ex-С-354 [S-354])	335, 1986- 840		Krasnoe Sormovo, Gorkiy, USSR	14.7.1958	10.1.1959	30.11.1959 // 10.1966	stricken 1996
(ex-С-352 [S-352])	333, 1986- 843		Krasnoe Sormovo, Gorkiy, USSR	30.3.1958	25.9.1958	31.10.1959 // 1.1967	stricken 1996
(ex-С-351 [S-351])	332, 1986- 846		Krasnoe Sormovo, Gorkiy, USSR	31.1.1958	18.8.1958	6.11.1959 // 10.1967	stricken 1996

Technical data

Displacement standard, t
Displacement normal, t	1330 / 1729
Length, m	76.6
Breadth, m	6.70
Draught, m	4.60
No of shafts	2
Machinery	2 37D diesels / 2 PG-101 electric motors
Power, h. p.	4000 / 2700
Max speed, kts	15.2 / 13
Fuel, t	diesel oil
Endurance, nm(kts)	7400(9.2) / 350(2)
Armament	8 - 533 TT (6 bow, 2 stern, 14 or 28 mines)
Electronic equipment	Flag radar, MG-200 Arktika-M, Tuloma, Svet-M sonars, Nakat ECM suite
Complement	58
Diving depth operational, m	240

Standard scale images

Graphics

Project history

Former Soviet Project 633 medium submarines.

Modernizations

None.

Naval service

In 1981 six were in service with pennant nos 415, 418, 421, 432, 455 and 477. In 1988 three with pennants 810, 816 and 819. In 1990 two (810 and 816).