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Project 641B Som Class
NATO : Tango
| Name |
Builders |
Laid down |
Launched |
Commissioned |
| B30 |
G |
N/A |
N/A |
N/A |
| B97 |
G |
N/A |
N/A |
N/A |
| B146 |
G |
N/A |
N/A |
N/A |
| B215 |
G |
N/A |
N/A |
N/A |
| B225 |
G |
N/A |
N/A |
N/A |
| B290 |
G |
N/A |
N/A |
N/A |
| B303 |
G |
N/A |
N/A |
N/A |
| B307 |
G |
N/A |
N/A |
N/A |
| B312 |
G |
N/A |
N/A |
N/A |
| B319 |
G |
N/A |
N/A |
N/A |
| B380 Gorkovskiy Komsomolets |
G |
N/A |
N/A |
1973 |
| B386 |
G |
N/A |
N/A |
N/A |
| B443 |
G |
N/A |
N/A |
N/A |
| B474 |
G |
N/A |
N/A |
N/A |
| B498 |
G |
N/A |
N/A |
N/A |
| B504 |
G |
N/A |
N/A |
N/A |
| B515 |
G |
N/A |
N/A |
N/A |
| B519 |
G |
N/A |
N/A |
N/A |
| B546 |
G |
N/A |
N/A |
N/A |
Builders:
G : Krasney Zavod, Gorkiy, Russia
Dimensions:
295' 9" x 31' 5" x 22' 6" / 90.20m x 9.60m x 6.90m
Displacement:
2750 tons surfaced / 3540 tons dived
Complement:
17 + 61
Armament:
All boats:-
6 x 21" bow torpedo tubes
A maximum of 24 torpedoes can be carried. One SS-N-16 Stallion / Vodopod per torpedo space can also be
carried.
Powerplant:
Three 2D-42 diesels totalling 5250bhp are fitted with three main motors totalling 5400hp driving three
shafts. The center shaft can also be driven by a single creep motor of 140hp.
Maximum speed is 15kts surfaced and 16kts submerged. Maximum endurance is 80 days.
Electronics Fit:
Radar:
N/A
Sonar:
MGK-400 Rubikon / Shark Gill
Two unidentified boats have a towed array dispenser on top of the rudder.
Other:
Volfram torpedoo fire control
Pirit autopilot
Most-641B navigation
Miscellaneous: