Designed to deliver blows on group of ships and coastal installations. The submarine design features a double-hulled configuration with the high aft fin fitted with a towed array dispenser. The hull has seven compartments. This the most low noise domestically-built nuclear submarine.
Basic characteristics
| Displacement, t: | ||||
| surfaced | 8140 | |||
| full load submerged | 12770 | |||
| Principal dimensions, m: | 110.3 x 13.6 x 9.68 | |||
| Main machinery - nuclear, steam turbine (power): | ||||
| water reactor, MW | 1 x 190 | |||
| steam turbine, hp | 1 x 50000 | |||
| auxiliary diesels, kW | 2 x 750 | |||
| propulsion motors, kW | 2 x 276 | |||
| reserve propeller systems with motors, kW | 2 x 370 | |||
| Propellers | 1x7-blade fixed-pitch | |||
| Diving depth, m | 600 | |||
| Full run speed, knots: | ||||
| surfaced | 10 | |||
| submerged | 33 | |||
| Complement | 73 | |||
| Endurance, days | 100 | |||
Armament
Missile weaponryGranat strategic missiles complex
Strela air-defense system
Mines & Torpedoes
4 x 650mm torpedo tubes; 4 x 533mm torpedo tubes
28 antisubmarine missiles and torpedoes
SET-65 electrically-propelled homing torpedo
TEST-71M electrically-propelled wire-guided homing torpedo
53-65K Long-range oxygen homing torpedo
Electronic equipment
MGK-540 Sonar complex
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