B-37

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B-37
Drawing of project 641
Drawing of project 641
Ship data
flag Soviet UnionSoviet Union (naval war flag) Soviet Union
Ship type Submarine
Shipyard Shipyard 196 Leningrad
Keel laying July 18, 1958
Launch 5th November 1958
Commissioning January 3, 1960
Whereabouts sunk on January 11, 1962
Ship dimensions and crew
length
91.3 m ( Lüa )
width 7.5 m
Draft Max. 5.09 m
displacement surfaced: 1,952 t

submerged: 2,550

 
crew 70 men
Machine system
machine 3 × Type 37D diesel engines, each 2000 hp

2 × PG-101 electric motors, 1,350 HP each 1 × PG-102 electric motor, 2,700 HP

propeller 3
Mission data submarine
Diving depth, normal 250 m
Immersion depth, max. 280 m
Top
speed
submerged
16 kn (30 km / h)
Top
speed
surfaced
16.8 kn (31 km / h)
Armament
  • 6 × torpedo tubes (bow) ∅ 533 mm
  • 4 × torpedo tubes (stern) ∅ 533 mm

B-37 was a diesel-powered submarine of the Foxtrot class ( Project 641 ) in the Northern Fleet of the Soviet Navy .

Construction began on July 18, 1958 in Leningrad, and it was launched on November 5, 1958. On January 3, 1960, it entered service with the Northern Fleet .

On January 11, 1962, the submarine was anchored at the pier in the home port Polyarny . All watertight bulkheads were open while testing and maintenance work was being carried out on the torpedoes . Presumably due to escaping hydrogen gas, which ignited when electrical systems were switched on, a fire broke out in the torpedo room, which led to a cook-off of twelve torpedoes. The explosion immediately killed 59 crew members and 73 other people in the vicinity. 19 of these people were on the adjoining and also badly damaged Project 633 submarine S-350, other victims belonged to other ships and to the staff of the submarine base. The ship anchor of the B-37 was thrown 2 km. Of the B-37 crew, only the commander, Captain Begeba , who was standing on the pier at the time of the explosion, and Captain Jakubenko , who was in another part of the submarine base, survived .

See also

Web links