![]() The corvette Steregushchiy
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Class overview | |
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Name | Steregushchiy class |
Builders | |
Operators | ![]() |
Preceded by | Grisha class |
Succeeded by | Gremyashchiy class |
Subclasses |
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Cost | US$120-150m (est. for Tigr) |
Built | 2001–present |
In commission | 2008–present |
Planned | 12 (20380/81) |
Building | 3 (20381) |
Completed | 9 (20380/81) |
Active | 9 (20380/81) |
General characteristics | |
Type | Guided missile corvette |
Displacement |
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Length | 104.5 m (343 ft)[1] |
Beam | |
Draught | 3.7 m (12 ft)[1] |
Installed power | 380/220 V AC, 50 Hz, 4x630 kW diesel genset |
Propulsion | 2 shaft CODAD, 4 Kolomna 16D49 diesels 23,664 hp (17.6 MW)[1] |
Speed | 27 kn (50 km/h; 31 mph)[1] |
Range | 3,800 nmi (7,000 km; 4,400 mi) at 14 kn (26 km/h; 16 mph)[1] |
Endurance | 15 days |
Complement | 90 |
Sensors and processing systems |
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Electronic warfare & decoys |
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Armament |
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Aircraft carried |
The Steregushchiy class (Russian: Стерегущий, lit. 'Guarding'), Russian designation Project 20380, is a class of corvettes being built for the Russian Navy. Designed by the Almaz Central Marine Design Bureau, subsequent vessels were built to an improved design (Project 20381), incorporating the Zaslon-Redut SAM system. The ship full displacement and dimensions are large for a corvette, thus it is designated as a frigate by NATO.[1] The Steregushchiy class has been further developed into the Gremyashchiy class (Project 20385) and Project 20386 subclasses. The export variant is known as Project 20382 Tigr.