HMS Corunna (D97) was a Battle-class fleet destroyer of the Royal Navy, launched on 29 May 1945 and commissioned on 6 June 1947. Designed as a response to wartime operational experiences, she was built by Swan Hunter & Wigham Richardson Limited on the Tyne. The ship measured 379 feet in overall length, with a beam of 40 feet 6 inches and a draught of 12 feet 9 inches at normal load, increasing to 15 feet 6 inches when fully loaded. Her displacement was 2,550 long tons standard and 3,420 long tons at full load. Corunna's propulsion system comprised two Admiralty 3-drum boilers feeding Parsons single-reduction geared steam turbines, which produced 50,000 shp, allowing her to reach speeds of 34 knots. She carried 766 long tons of fuel oil, giving her an operational range of 4,400 nautical miles at 20 knots. Her armament included two twin 4.5-inch Mark IV gun mounts positioned forward, capable of high-angle fire for anti-aircraft purposes, and a single 4.5-inch gun mounted behind the funnel for versatile surface and air engagements. She was also equipped with eight Bofors 40 mm anti-aircraft guns, including two twin stabilised STAAG mounts. For anti-ship and anti-submarine warfare, Corunna had two quintuple 21-inch torpedo tubes and a Squid anti-submarine mortar. Corunna's construction was part of the 1943 Battles order, with her laid down on 12 April 1944. Her post-war service included joining the 4th Destroyer Flotilla of the Home Fleet, participation in the 1953 Coronation Fleet Review, deployment to the Mediterranean (1954–1955), and involvement in the Suez Crisis (1956). She was later converted into a Radar Picket with updated radar, anti-aircraft armament, and Sea Cat missile systems. Her service took her to the Far East (1964–1965), after which she was placed in reserve in 1967 and listed for disposal in 1972. Ultimately, Corunna was broken up in 1975 after arriving at Blyth in Northumberland. Her career reflects the transition period of post-war naval technology and strategic roles within the Royal Navy.

This description has been generated using GPT-4.1-NANO based on the Vessel's wikidata information and then modified by ShipIndex.org staff.