774 Naval Air Squadron was a Fleet Air Arm (FAA) naval air squadron of the United Kingdom’s Royal Navy (RN) which last disbanded in August 1945. 774 Naval Air Squadron formed at HMS Kestrel, RNAS Worthy Down, in November 1939 as an Armament Training Squadron for Observers and TAGs. Aircraft were assigned from storage and a couple of other naval air squadrons. It moved a week later to RAF Aldergrove, and was attached to No.3 Bombing and Gunnery School. In July 1940 it moved to HMS Fieldfare, RNAS Evanton, and then in September to HMS Vulture, RNAS St Merryn, Throughout the next few years, the older aircraft were withdrawn and replaced with newer types and variants. 774 NAS moved to HMS Merganser, RNAS Rattray in October 1944, where it became a target-towing unit.