Admiral Grigorovich-class frigate

Lead ship Admiral Grigorovich at anchor
Class overview
NameAdmiral Grigorovich class[1]
Builders
Operators
Preceded byKrivak class
SubclassesTalwar class
Built2010–present
In commission2016–present
Planned6
Building3
Completed3
Active3
General characteristics
TypeGuided missile frigate
Displacement
  • Standard: 3,620 tons
  • Full: 4,000 tons[2]
Length124.8 m (409 ft 5 in)
Beam15.2 m (49 ft 10 in)
Draught4.2 m (13 ft 9 in)
Propulsion
  • 2 shaft COGAG;
  • 2 DS-71 cruise gas turbines 8,450 shp (6,300 kW);
  • 2 DT-59 boost gas turbines 22,000 shp (16,000 kW) ;
  • Total: 60,900 shp (45,400 kW)
  • or
  • 2 x M90FR FRU 20 (25/28) MW boost , 2 x cruise M70FRU-2 14 MW , 8 MW
  • Total: 56 – 68 MW
Speed30 knots (56 km/h; 35 mph)
Range4,850 nmi (8,980 km; 5,580 mi) at 14 knots (26 km/h; 16 mph)
Endurance30 days
Complement200
Sensors and
processing systems
  • Air search radar: Fregat M2M
  • Surface search radar: 3Ts-25 Garpun-B (Plank Shave), MR-212/201-1 (Palm Frond), Nucleus-2 6000A
  • Fire control radar: JSC 5P-10 Puma FCS, 3R14N-11356 FCS, MR-90 Orekh SAM FCS
  • Sonar: MGK-335EM-03 sonar system with Vinyetka-EM towed array
Electronic warfare
& decoys
  • EW suite: TK-25-5;
  • Countermeasures:
  • 4 × KT-216
Armament
Aircraft carried1 × Ka-27 series helicopter
Aviation facilitiesHelipad and hangar for one helicopter

The Admiral Grigorovich-class (also referred to as Krivak V class), Russian designation Project 11356R, is a class of frigates built by the Yantar Shipyard in Kaliningrad for the Russian Navy and Indian Navy, with a cost of $450-500 million. Based on the Talwar class, six ships were ordered for the Russian Black Sea Fleet under two contracts in 2010 and 2011 as a complement to the Admiral Gorshkov-class frigates.[5]

  1. ^ "Адмирал Григорович". flot.com (in Russian). Archived from the original on 4 January 2016. Retrieved 5 February 2016.
  2. ^ "Russian missile frigate holds gunnery exercise in East Mediterranean". TASS. 14 October 2019. Retrieved 3 November 2019.
  3. ^ "Российская ракета "Циркон" достигла восьми скоростей звука". Rossiyskaya Gazeta (in Russian). 15 April 2017. Archived from the original on 23 December 2017. Retrieved 2 June 2017.
  4. ^ "Frigates under construction in Russia for India to get BrahMos missiles in 2020". TASS. 21 February 2019. Retrieved 14 February 2021.
  5. ^ "На фрегате "Адмирал Григорович" поднят Андреевский флаг". vpk-news.ru (in Russian). 11 March 2016. Archived from the original on 20 December 2016. Retrieved 5 August 2016.