Russian corvette Provornyy

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Provornyy is a Gremyashchiy-class corvette of the Russian Navy. It’s a large, multipurpose warship designed to carry cruise missiles and operate on long missions. The class was created to improve endurance and strike capability compared with earlier ships and to work alongside other modern Russian corvettes.

Key facts in plain language:
- Class and purpose: Gremyashchiy-class corvette, a fast, missile-capable vessel for the Russian Navy.
- Size and power: About 2,500 tons displacement. Propulsion uses two shafts with four Kolomna 16D49 diesel engines (about 23,664 hp in total). Top speed around 27 knots (about 50 km/h). Range about 4,000 nautical miles at 14 knots.
- weapons and systems: 1x 100 mm A-190 Arsenal gun, 1x ship-borne missile launcher with eight cells for Kalibr, Oniks, or Zircon missiles, plus two additional Redut VLS launchers (16 cells) at the stern. Also carries two Paket-NK torpedo tubes, two AK-630 CIWS, and space for a Kamov Ka-27 helicopter. Sensors and warning/decoy systems are modern and capable of supporting air and surface combat.
- Construction timeline: Laid down on July 25, 2013; launched in November 2019 at Severnaya Verf in Saint Petersburg.
- Fire incident and rebuild: On December 17, 2021, Provornyy caught fire while still under construction. About 170 firefighters fought the blaze; three construction workers were injured. The hull itself was not damaged, but the superstructure was destroyed and needed replacing. Authorities estimated a rebuild could take several years (around five years were cited in early reports).
- Return to service: By 2023–2024, damaged hull sections were reportedly repaired and Provornyy was relaunched in June 2024. It was expected to join the Russian fleet by the end of 2025, with a home port in Vladivostok and assignment to Russia’s northeast forces; some plans also mentioned operating from Kamchatka.
- Current status (as of late 2025): Progress on fully completing the ship and placing it in active service had not been widely updated in public sources.

In short, Provornyy is a modern, missile-capable Russian corvette that faced a significant fire during construction but was rebuilt and relaunched, with officials aiming for it to join the fleet in the mid-2020s.