Pauk-class corvette

The Pauk class is the NATO reporting name for a class of small patrol corvettes built for the Soviet Navy and export customers between 1977 and 1989. The Russian designation is Project 1241.2 Molniya-2. These ships are designed for coastal patrol and inshore anti-submarine warfare. The design is the patrol version of the Tarantul-class corvette which is designated Project 1241.1, but is slightly longer and has diesel engines. The ships are fitted with a dipping sonar which is also used in Soviet helicopters.

Soviet Navy / Russian Navy
29 ships were built for the Soviets, of which one (Sokol) remain in service with the Russian Coast Guard as of 2022. Kuban was scrapped in Crimea in March 2021 https://fleetphoto.ru/vessel/43073/

Bulgarian Navy
Two ships transferred in 1989/90 - Bodri (Brisk) and Reshitelni (Decisive)

Cuban Navy
One ship in service.

Indian Navy
Four ships transferred in the late 1980s and are known as the Abhay-class corvette. A plan to license-produce more units in India was abandoned in favor of the indigenous Kamorta-class corvette. Ships named:
 * INS Abhay (Fearless)
 * INS Ajay (Unconquerable)
 * INS Akshay (Indestructible)
 * INS Agray (Aggressive)

Abhay is the currently the only ship of the class that is still in service as of 2024.

Ukrainian Navy
Two ships transferred, U207 Uzhhorod (now decommissioned) and U208 Khmelnytskyi (taken over Russia).

Ukrainian Sea Guard
Three ships are in service with the Ukrainian Sea Guard.

Both Poltava and Hryhoriy Hnatenko were ready to be decommissioned and were left in Balaklava after the Russian annexation of Crimea; their fate is unknown
 * BG-50 Hryhoriy Kuropyatnykov - in active service
 * BG-51 Poltava
 * BG-52 Hryhoriy Hnatenko