Russian submarine Chelyabinsk (K-442)
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The K-442 Chelyabinsk is an Oscar II Class (Project 949A) SSGN of the Russian Navy.
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Quick Facts History, Soviet Union, Russia ...
History | |
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Soviet Union, Russia | |
Name | K-442 Chelyabinsk |
Namesake | Named after the Russian city Chelyabinsk |
Yard number | 638[1] |
Laid down | 21 May 1987 |
Launched | 18 June 1990[1] |
Completed | 28 December 1990[1] |
Commissioned | 28 December 1990 |
Homeport | Rybachiy Nuclear Submarine Base |
Status | In modernization |
General characteristics | |
Class and type | Oscar II class Submarine |
Displacement | 13.400 t, 16.400 t |
Length | 154 m (505 ft 3 in) |
Beam | 18.2 m (59 ft 9 in) |
Draft | 9 m (29 ft 6 in) |
Propulsion | 2 nuclear reactors OK-650b (HEU <= 45%[2]), 2 steam turbines, 2/7-bladed props |
Speed | 32 knots (59 km/h; 37 mph) submerged, 16 knots (30 km/h; 18 mph) surfaced |
Test depth | 300 to 1,000 m (980 to 3,280 ft) (by various estimates) |
Complement | 44 officers, 68 enlisted |
Armament |
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