The MRK-5 was laid down at the Petrovski plant in Leningrad in 1973 and was on trials until 1977. In 1979, she was transferred to the Black Sea Fleet via Russian inland waterways. She was based in Sevastopol until 1990, when she was decommissioned. In 1992, she was damaged by fire and sunk in shallow water. The wreck was raised and scrapped.