The North American Aviation P-51 Mustang is an American long-range, single-seat fighter and fighter-bomber used during World War
The North American Aviation P-51 Mustang is an American long-range, single-seat fighter and fighter-bomber used during World War II, the Korean War and other conflicts. The Mustang was designed in 1940 by North American Aviation (NAA) in response to a requirement of the British Purchasing Commission. The Purchasing Commission approached North American Aviation to build under license Curtiss P-40 fighters. Rather than build an old design from another company, North American Aviation designed a new plane. The prototype NA-73X airframe was rolled out on 9 September 1940, 102 days after the contract was signed and first flew on 26 October. The Mustang was originally designed to use the Allison V-1710 engine, which, in its earlier variants, had limited high-altitude performance. It was first flown operationally by the Royal Air Force (RAF) as a tactical-reconnaissance aircraft and fighter-bomber (Mustang Mk I). The addition of the Rolls-Royce Merlin to the P-51B/C model transformed the Mustang's performance at altitudes above 15,000 ft, matching or bettering that of the Luftwaffe's fighters. The definitive version, the P-51D, was powered by the Packard V-1650-7, a license-built version of the Rolls-Royce Merlin 66 two-stage two-speed supercharged engine, and was armed with six .50 caliber ( mm) M2/AN Browning machine guns. From late 1943, P-51Bs (supplemented by P-51Ds from mid-1944) were used by the USAAF's Eighth Air Force to escort bombers in raids over Germany, while the RAF's 2 TAF and the USAAF's Ninth Air Force used the Merlin-powered Mustangs as fighter-bombers, roles in which the Mustang helped ensure Allied air superiority in 1944. The P-51 was also used by Allied air forces in the North African, Mediterranean and Italian theaters, and also served against the Japanese in the Pacific War. During World War II, Mustang pilots claimed 4,950 enemy aircraft shot down
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Location: Newtownards, Northern Ireland
Photo credit: © Paul McErlane / Alamy / Afripics
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Keywords: -51, 1940, american, aviation, british, commis, conflicts., designed, fighter, fighter-bomber, ii, korean, long-range, mustang, north, purchasing, requirement, response, single-seat, war, world