Late Soviet ASW Frigate Successor To Krivak Concepts
mediumProject 11540 Neustrashimy was designed as a larger and more capable follow-on to Soviet patrol and ASW frigate designs.
The Neustrashimy class, Soviet Project 11540 Yastreb, was conceived in the late Cold War as a modern guard ship or frigate with strong anti-submarine emphasis. It drew on the Soviet experience with Krivak-type escorts but aimed to provide better sensors, aviation support and self-defense. The Soviet collapse sharply reduced production ambitions, leaving only a small number completed. This makes the class a useful example of late Soviet naval modernization interrupted by economic and political transition: technically more advanced than the ships it was meant to replace, but never fielded in the numbers originally expected.




