Radar: Air target acquisition radar, 3 × navigation radars, 130 mm gun fire-control radars, 30 mm air-defence gun fire control radar
Sonar: Active and passive under-keel sonar
ES: Tactical situation plotting board, anti-ship missile fire control system, air defence, missile fire-control system, and torpedo fire control system
The project began in the late 1960s when it was becoming obvious to the Soviet Navy that naval guns still had an important role particularly in support of amphibious landings, but existing gun cruisers and destroyers were showing their age. A new design was started, employing a new 130 mm automatic gun turret.
The ships were 156 metres (512 ft) in length, with a beam of 17.3 metres (56 ft 9 in) and a draught of 6.5 metres (21 ft 4 in).
She was finally decommissioned on 1 December 2012, and the naval flag was lowered on her.[3]
In April 2016, the Russian Ministry of Defence officially requested bids for a contract for the scrapping of Gremyashchy along with seven other naval vessels.[4]