Find a Security Clearance Job!

Military


Project 945 Sierra class
Attack Submarine (Nuclear Powered)

Specifications
Designer: Gen. designer N.I.Kvasha (TsKB-112 Lazurit)
Builder:
  • Krasnoye Sormovo, Zavod 112, Nizhniy Novgorod (ex-Gorkiy);
  • Sevmashpredpriyatiye, Severodvinsk
  • Displacement (tons): 5,200-7,200 tons surfaced
    6,800-10,100 tons submerged [Sierra I]
    10,400 tons submerged [Sierra II]
    Speed (kts): 18 knots surfaced
    35-36 knots submerged
    Operating Depth: 2,300 feet Maximum Safe Depth
    2,625 feet Never-Exceed Depth
    3,000 feet Crush depth
    Endurance 4,500 full power hours
    50 days stores endurance
    Dimensions (m): 107.0 meters long [Sierra I]
    110.5-112.7 meters long [Sierra II]
    11.2-12.3 meters beam
    8.5-9.5 meters draft (surfaced) [Sierra I]
    9.4 meters draft (surfaced) [Sierra II]
    Propulsion: 1 OK-650 190 MWt presurized-water nuclear reactor
    steam turbines 47-50,000 shp
    1 7 bladed propeller, titanium hull
    Crew: 59-61 [31 officers / 28-30 enlisted]
    Armament:
    Missiles:
  • P-100 Oniks/SS-N-22 Sunburn anti-ship missiles,
  • 2 RPK-6 Vodopod/SS-N-16 Stallion rocket delivered nuclear depth charges
  • RPK-7 Vodopei/SS-N-16 Stallion rocket-delivered homing torpedoes
  • 1 Strela SAM SA-N-5/8 position
  • Torpedoes: 4 x 21" (533mm) bow mounted Torpedo Tubes [two internal
    and two external] w/BA-111 Shkval underwater rocket, SET-72, TEST-71M, USET-80 torpedoes
    4 x 25.6" (650mm) bow mounted Torpedo Tubes
    w/ Type 65-76 (650mm)
    42 mines in lieu of torpedoes
    Systems:
  • Chiblis Surface Search radar
  • Medvyedista-945 Navigation system
  • Molniya-M Satellite communications
  • Tsunami, Kiparis, Anis, Sintez and Kora Communications antennas
  • MGK-80 (?) Underwater communications
  • Paravan Towed VLF Antenna
  • Vspletsk Combat direction system
  • MGK-503 Skat suite,active/passive Sonar
  • Akula flank arrays Sonar
  • Pelamida towed array Sonar
  • MG-70 mine detection sonar
  • Bukhta ESM/ECM
  • 2 MG-74 Korund noise simulation decoys (torpedo-sized)
  • MT-70 Sonar intercept receiver
  • Nikhrom-M IFF


  • NEWSLETTER
    Join the GlobalSecurity.org mailing list