Login

 

Forgot password?
Vote History of votings
Subscription

Modify subscription

submarines shipbuilding Black Sea Fleet exercise Pacific Fleet Russian Navy Northern Fleet strategy cooperation Ukraine visits Russia piracy missiles trials Sevastopol history Sevmash presence contracts drills Baltic Fleet industry incident anti-piracy shipyards training Gulf of Aden frigate Somalia India developments reforms opinion Borei policy procurements Russia - India aircraft carrier Crimea arms exports USA St. Petersburg France financing tests Bulava Yury Dolgoruky Serdiukov US Navy Mediterranean cruise Zvezdochka NATO innovations Indian Navy United Shipbuilding Corporation Medvedev Arctic agreements commission Admiralteyskie Verfi Admiral Gorshkov Mistral Vladivostok accident hijacking corvettes overhaul Russia - France Admiral Kuznetsov anniversary Rosoboronexport Vysotsky event ceremony Yantar Severomorsk defense order negotiations aircraft conflict China deployment naval aviation Putin Black Sea investigations Varyag coast guard Novorossiysk Vikramaditya landing craft Far East crime marines Severnaya Verf meeting scandals memorials traditions Syria Japan escort South Korea statistics Yasen Neustrashimy tenders Admiral Chabanenko convoys Marshal Shaposhnikov Ukrainian Navy problems Severodvinsk Chirkov reinforcement tension tragedy firings technology Baltic Sea frontier service provocation Almaz hostages Caspian Flotilla search and rescue Moskva upgrade court Dmitry Donskoy rumors keel laying Turkey World War II death helicopters Kilo class Admiral Panteleyev Atalanta Kaliningrad shipwreck Petr Veliky Admiral Vinogradov Rubin Norway patrols launching Russia-Norway
Search
Strategy strategy Combat Capability [42%], Role and Missions, Structure of the Navy, in-service ships, surface ships, submarines, chronology.
Our friends russian navy weapons world sailing ships
 
Tell a friend Print version

Home / Russia / In-service ships / Submarines / AS-21

AS-21


Project 1851 special purpose nuclear submarine. paralay.iboards.ru

AS-21 is a Project 1851 special purpose nuclear-powered submarine.

REGISTRATION

Northern Fleet, Olenya Bay

CONSTRUCTION

The submarine was laid down on December 26, 1984 at Sudomekh shipyard (Leningrad); launched on April 29, 1991; commissioned into Northern Fleet on December 28, 1991.

PERFORMANCE CHARACTERISTICS

Surface displacement: 550 tons
Submerged displacement: 1,000 tons
Submerged speed: 20 knots
Operating depth: 1,000 meters
Length: 40 meters
Beam: 5.3 meters
Draft: 5 meters