Soviet submarine K-1 was a K-class submarine of the Soviet Navy during World War II. K-1 was the leading boat of the class. At first located in Baltic...

Projekt-658) class (NATO reporting name Hotel-class submarine), the first generation of Soviet nuclear submarines equipped with nuclear ballistic missiles, specifically...

built for the Soviet Navy during World War II. Eleven boats of the class were made, one was cancelled and scrapped. The K class submarines served in the...

K-222 was the sole Project 661 "Anchar" (Cyrillic: Анчар) (NATO reporting name: Papa class) nuclear-powered cruise-missile submarine of the Soviet Navy...

ballistic-missile submarine that served in the Pacific Fleet of the Soviet Navy–one of six Project 629 strategic ballistic-missile submarines assigned to the...

attack submarine of the Soviet Navy; the only submarine of her design class. In the inventory of the Soviet military, K-278 was unique for her submarine depth...

K-219 was a Project 667A Navaga-class ballistic missile submarine (NATO reporting name Yankee I) of the Soviet Navy. It carried 16 R-27U liquid-fuel missiles...

K-8 was a November-class submarine of the Soviet Northern Fleet that sank in the Bay of Biscay with her nuclear weapons on board on April 12, 1970. A fire...

K-27 was the only nuclear submarine of the Soviet Navy's Project 645. It was constructed by placing a pair of experimental VT-1 nuclear reactors that...

K-431 (originally the K-31) was a Soviet nuclear-powered submarine that had a reactor accident on 10 August 1985. It was commissioned on 30 September 1965...

K-64 was the lead ship of the Project 705 (NATO reporting name: Alfa class) nuclear-powered attack submarines of the Soviet Navy. The Project 705 "Lira"...

also known by its NATO reporting name of Charlie I-class) nuclear submarine of the Soviet Navy. Her keel was laid down on 26 January 1971 at Krasnoye Sormovo...

K-43 was a Charlie-class nuclear-powered cruise missile submarine operated by the Soviet and Indian navies. It was built between 1964 and 1967 and was...

K-159 (Russian: К–159) was a Project 627A "Kit" (Russian: проект-627A кит, NATO reporting name November-class) nuclear-powered submarine that served in...

K-324 was a Soviet Navy Victor III-class submarine in reserve since 1997. It was assigned to the Northern Fleet. K-324's keel was laid down on 29 February...

K-131 was a Project 675 (NATO reporting name Echo II-class submarine) of the Soviet Navy's Northern Fleet, she was also redesignated K-192. The Echo II...

"Atomic-powered submarine Kursk") was an Oscar II-class nuclear-powered cruise missile submarine of the Russian Navy. On 12 August 2000, K-141 Kursk was...

Submarines of the Soviet Navy were developed by numbered "projects", which were sometimes but not always given names. During the Cold War, NATO nations...

K-77 was a "Project 651" (NATO reporting name: Juliett-class) diesel–electric submarine built for the Soviet Navy during the 1960s. Commissioned in 1965...

K-314 was a nuclear submarine of the Soviet Navy, of the type Project 671 "Ёрш" (Yorsh, meaning ruffe; also known by its NATO reporting name of Victor...

in the Soviet Navy with the Northern Fleet (in 3rd submarine division, later in 17th submarine division). Four of the class (K-14, K-42, K-115, K-133) were...

Soviet submarine K-51 was a K-class submarine of the Soviet Navy during World War II operating with the Baltic Fleet. Entered in service after the German...

K-33 was a Soviet nuclear-powered Project 658-class submarine (NATO reporting name Hotel II). She belonged to the Soviet Northern Fleet and carried the...

K-11 was a Soviet November-class (Project 627A) nuclear-powered attack submarine that had two reactor accidents during loading of the nuclear reactor core...

K-85 was a "Project 651" (NATO reporting name: Juliett-class) diesel-electric submarine built for the Soviet Navy during the 1960s. Commissioned in 1965...

K-68 was a "Project 651" (NATO reporting name: Juliett-class) diesel–electric submarine built for the Soviet Navy during the 1960s. Commissioned in 1965...

military powers have fielded nuclear submarines. Radiation incidents have occurred within the Soviet submarines including serious nuclear and radiation...

series of fourth generation nuclear-powered attack submarines (SSNs) first deployed by the Soviet Navy in 1986. There are four sub-classes or flights...

Thresher Scorpion K-8 K-219 K-278 Komsomolets Nine nuclear submarines have sunk, either by accident or scuttling. The Soviet Navy lost five (one of which...

K-56 was a Project 675 (also known by the NATO reporting name of Echo II class) nuclear submarine of the Soviet Navy. Her keel was laid down by the Sevmash...