1 January 1955|
Sarpinsky, Russian SFSR, USSR
|Died||12 August 2000
|Rank||Captain First Rank|
Captain First Rank Gennady Petrovich Lyachin (Russian: Генна́дий Петро́вич Ля́чин, (1 January 1955–12 August 2000) was the commanding officer of the Russian submarine Kursk when the vessel suffered a series of explosions and sank on 12 August 2000.
Lyachin was born in Sarpinsky in Volgograd Oblast. He entered the Navy in 1972 and graduated from the Higher Naval School of Submarine Navigation named for Lenin Komsomol in 1977 and was commissioned as an officer. He served as a weapons officer aboard the diesel-electric Juliett class cruise missile submarine K-58. From 1984 to 1986, as Captain 3rd Rank, he served as the executive officer of the K-77, also a Juliett Class. In 1986 he attended Advanced Special Officers' Classes during which time he was promoted to Captain 2nd Rank.
In April 1991, he was appointed executive officer of a nuclear submarine, the Project 949A Antey class (NATO reporting name Oscar-II) K-119 Voronezh and served aboard through 1996. He and the newly formed crew spent the time between September 1991 and March 1993 undergoing training in Obninsk.
Lyachin was promoted to the rank of Captain 1st Rank in 1996 and given command of the Voronezh's sister ship, the ill-fated K-141 Kursk, the very last Project 949A submarine to be completed, which had been commissioned only two years earlier. When the Kursk sank on August 10, 2000, Lyachin perished along with the rest of the 117 crew members.