The Fairey Fulmar is a British carrier-borne reconnaissance aircraft/fighter aircraft which was developed and manufactured by aircraft company Fairey Aviation. It was named after the northern fulmar, a seabird native to the British Isles. The Fulmar served with the Royal Navy's Fleet Air Arm (FAA) during the Second World War. The design of the Fulmar was based on that of the earlier Fairey P.4/34, a land-based light bomber developed during 1936 as a replacement for the Fairey Battle light bomber. Fairey had redesigned the aircraft as a navalised observation/fighter aircraft to satisfy the requirements of Specification O.8/38, for which it was selected. Although its performance (like that of its Battle antecedent) was unspectacular, the Fulmar was a reliable, sturdy aircraft with long range and an effective armament of eight machine guns; the type could also be put into production relatively quickly. On 4 January 1940, the first production aircraft made its first flight and delivery commenced shortly thereafter, while production of an improved model, the Fulmar Mk II, started during January 1941. Fairey produced a total of 600 Fulmars at its Stockport factory between January 1940 and December 1942. During July 1940, the first squadron of the Fleet Air Arm to be equipped with the Fulmar was No. 806 Squadron, this squadron commenced operations from the aircraft carrier HMS Illustrious shortly afterwards. The Navy had specified a two-seat machine so that the pilot would have the assistance of another crew member in reporting back to the fleet the observations made, which were done using wireless telegraphy (W/T) and to navigate over the ocean. The Fulmar was too large and lacked manoeuvrability against single-seat, land-based opposition, as it did in the Mediterranean Theatre; its performance was clearly inferior to typical land-based fighters. The long range of the Fulmar was often useful at times. During the 1941 chase of German battleship Bismarck, Germany's newest capital ship, six Fulmars from the aircraft carrier HMS Victorious were used as carrier-borne spotters, playing a marginal role in tracking the movements of the battleship. The Fulmar was one of several British aircraft to participate in the North African Campaign. During September 1940, the Fulmar first saw action while flying convoy protection patrols to and from the island of Malta. When reinforcements were being dispatched to Malta, Fulmars guided flights of carrier-launched Hurricane and Spitfire fighters. The relatively sturdy Fulmar was able to achieve dozens of victories against its Italian and German adversaries. The first recorded kill by a Fulmar was scored on 2 September 1940. By October of that year, Fulmar pilots had claimed the shooting down of ten Italian bombers. The type proved particularly effective against Italian reconnaissance aircraft. Later on, thirteen Fulmars onboard the aircraft carrier HMS Formidable also participated in the Battle of Cape Matapan, strafing the battleship Vittorio Veneto whilst trying to draw fire away from the attacking Fairey Swordfish and Fairey Albacore torpedo bombers. Variants Mk.I First production variant powered by a 1,035 hp (772 kW) (1,275 hp at take off) Rolls-Royce Merlin VIII; 8 × .303 Browning Mk.II (750 rounds per gun), 250 built. Mk.II Updated variant powered by a 1,300 hp (970 kW) Merlin XXX with a new propeller and the addition of tropical equipment; 8 × .303 Browning Mk.II (1,000 rounds per gun) or 4 × .50 Browning AN/M2 – part of the last batch (170 rounds per gun, in other sources specified 370 rounds per gun), some finished as night fighters, one prototype converted from a Mk.I and 350 built. NF Mk.II Mk.II night fighter with an Air Interception AI Mk. IV radar (1 aircraft) or AI Mk.X radar (other); 4 × .50 Browning AN/M2 – about 50 aircraft (other 8 × .303 Browning Mk.II), total were converted from the Mk.II nearly 100 aircraft.