|History: The Gremyashchy class (Project 20385) corvette from the Russian Navy (Корвет "Гремящий" Проект 20385 - России флот), was developed by the Central
Marina Design Bureau in St. Petersburg, and it’s an improved version of the Steregushchy class (Project 20380) corvette with greater dimensions and displacement,
improved habitability for extended operational range, capacity to launch cruise missiles (SS-N-27 or SS-N-26), and better equipped with electronics and air defences.
The distinctive integrated stealth mast include the radar system with increased ability to detect and track air and sea targets, providing advance stealth technology in
order to reduce the ship’s radar signature, as well as improved acoustic, infrared, magnetic and visual signature. The construction has suffered huge delays, and
currently only Gremyashchy (510) is under construction. This might be a single ship class.