Russian corvette Zelenodolsk
The Zelenodolsk (former MPK-99) is a  in the Soviet Navy and later Russian Navy. Specifications 

Developed in the GDR by specialists from the Zelenodolsk shipyard, Captain 2nd Rank O.K. Korobkov was appointed the main observer from the Navy on the project. For the GDR Navy, 16 ships were built (in Germany, Project 133.1, Parchim), the head MPK entered service in 1981. In 1992, all ships of the Project 133.1 were sold to Indonesia. For the USSR Navy, they were built according to the 1331M Project, after the collapse of the USSR, all ships were transferred to the Russian Navy. The modernized version was distinguished by updated artillery, hydroacoustic and radio-technical weapons. Project 133.1 was developed on the basis of the IPC Project 1124 Albatross in the German Democratic Republic (GDR) with the help of specialists from the Zelenodolsk shipyard for the Navy of the National People's Army of the GDR and the Warsaw Pact countries, as well as for export sales. Project 1331M was designed in the German Democratic Republic with the technical assistance of the Zelenodolsk Design Bureau for the USSR Navy, this project is a development of Project 133.1 and differs from it in the composition of weapons and navigation equipment. Construction and career 
MPK-99 was laid down on 25 June 1985 at Peene-Werft, Wolgast. Launched on 12 August 1986 and commissioned on 28 December 1987 into the Baltic Fleet. Since 2004, he has been named Zelenodolsk. On 27 July 2008, he took part in the naval parade in St. Petersburg on the occasion of the Navy Day. In May 2015, he was at the Leningrad Naval Base. On 26 July 2015 he took part in the naval parade on the Day of the Navy in St. Petersburg. In July 2017, the ship was attracted to participate in the Main Naval Parade in Kronstadt on the occasion of the Navy Day. In 2018, the ship was attracted to participate in the Main Naval Parade on the occasion of the Day of the Navy. As of the end of 19 September 2021, he remained in service. Pennant numbers

Citations 

Ships built in East Germany
1986 ships
Parchim-class corvettes
Cold War corvettes of the Soviet Union