K-387 nuclear powered attack submarines (project 671RT) (1972 - 1978)
K-371 1990
| Name | No | Yard No | Builder | Laid down | Launched | Comp | Fate |
| Ê-387 [K-387], 6.1992- Á-387 [B-387] | 801 | Krasnoe Sormovo, Gorkiy | 2.4.1971 | 2.9.1972 | 30.12.1972 | stricken 8.1995 | |
| Ê-371 [K-371], 6.1992- Á-371 [B-371] | 802 | Krasnoe Sormovo, Gorkiy | 27.2.1973 | 30.7.1974 | 30.9.1974 | stricken 7.1996 | |
| Ê-467 [K-467], 6.1992- Á-467 [B-467] | 803 | Krasnoe Sormovo, Gorkiy | 19.11.1974 | 7.5.1976 | 30.11.1976 | stricken 9.1997 | |
| Ê-488 [K-488], 6.1992- Á-488 [B-488] | 804 | Krasnoe Sormovo, Gorkiy | 15.12.1976 | 8.10.1977 | 29.9.1978 | stricken 6.1993 | |
| Ê-505 [K-505] | 805 | Krasnoe Sormovo, Gorkiy | 1.1975 | --- | --- | cancelled 6.1975 | |
| Ê-495 [K-495], 6.1992- Á-495 [B-495] | 01621 | Admiralty Yd, Leningrad | 28.9.1974 | 26.8.1975 | 31.12.1975 | stricken 6.1993 | |
| Ê-513 [K-513], 6.1992- Á-513 [B-513] | 01625 | Admiralty Yd, Leningrad | 22.7.1975 | 21.8.1976 | 27.12.1976 | stricken 6.1993 | |
| Ê-517 [K-517], 6.1992- Á-517 [B-517] | 01627 | Admiralty Yd, Leningrad | 23.3.1977 | 24.8.1978 | 31.12.1978 | stricken 6.1993 |
|
Displacement standard, t |
|
|
Displacement normal, t |
4245 / 5480 |
|
Length, m |
102.0 |
|
Breadth, m |
10.6 hull 16.5 max |
|
Draught, m |
6.50 |
|
No of shafts |
1 |
|
Machinery |
1 GTZA-649 geared steam turbines unit, OK-300 steam generation unit (2 VM-4 nuclear reactors) |
|
Power, h. p. |
31000 |
|
Max speed, kts |
11.7 / 31.7 |
|
Fuel, t |
nuclear |
|
Endurance, nm(kts) |
practically unlimited |
|
Armament |
2 - 650 TT (6), 4 - 533 TT (18, inc. URPK-6 Vodopad-PL SSM/ASuM (83R, 84R), RPK-2 Vyuga 81R ASuM, VA-111 Shkval rocket torpedoes or 18 - 36 mines) |
|
Electronic equipment |
MRK-50 Kaskad, Tobol radars, MGK-300T Rubin, MG-519 Arfa sonars, MRP-10M Zaliv-P ECM suite, MG-74 Korund-2 decoys, MVU-111 Akkord CCS |
|
Complement |
91 |
|
Diving depth operational, m |
320 |
Project history: The technical design was approved 15 June 1967. This is Project 671 redesigned to take the follow-on submarine-launched weapon, the Vodopad-PL, including two types of missiles: anti-submarine 83R and dual-purpose (anti-ship and anti-submarine) 84R. This weapon could deliver a homing torpedo; hence the RT suffix to the project number.
Modernizations: 1984, K-488; 1987, K-387: - MRK-50 Kaskad radar, MGK-300T Rubin sonar suite; + RLK-101M Albatros radar, MGK-400 Rubikon sonar suite
Naval service: No significant events.
Project 671RT 1978
© Ivan Gogin, 2016