Duncan Simpson
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Duncan Simpson
Duncan Menzies Soutar Simpson (23 December 1927 - 5 December 2017) was a Scottish pilot, and the former chief test pilot of Hawker Siddeley in the 1970s. He flew the first production Harrier aircraft in December 1967, and the first two-seat Harrier in April 1969. Early life He was born in Edinburgh, and was educated at Merchiston Castle School there. His uncle was a test pilot for the Fairey Aviation Company. Career de Havilland After leaving school in 1945 he worked for de Havilland in Hertfordshire. Royal Air Force In 1949 he joined the Royal Air Force with 6FTS and 226 OCU, and flew the Gloster Meteor VIII with 222 Squadron. In 1953 he joined the Day Fighter Development Unit at the Central Fighter Establishment. Hawker Siddeley Aviation He joined Hawker Siddeley in 1954. He first flew the Hawker Siddeley P.1127 in August 1962; he was the third pilot to fly the P.1127. On 27 December 1967, he was the first the fly the first production Harrier GR1 ''XV738''. On 24 Apr ...
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Test Pilot
A test pilot is an aircraft pilot with additional training to fly and evaluate experimental, newly produced and modified aircraft with specific maneuvers, known as flight test techniques.Stinton, Darrol. ''Flying Qualities and Flight Testing of the Airplane.'' American Institute of Aeronautics and Astronautics, Inc., 1996, p. 265 History Test flying as a systematic activity started during the First World War, at the Royal Aircraft Establishment (RAE) in the United Kingdom. An "Experimental Flight" was formed at the Central Flying School. During the 1920s, test flying was further developed by the RAE in the UK, and by the National Advisory Committee for Aeronautics (NACA) in the United States. In the 1950s, NACA was transformed into the National Aeronautics and Space Administration, or NASA. During these years, as work was done into aircraft stability and handling qualities, test flying evolved towards a more qualitative scientific profession. In the 1950s, test pilots we ...
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Queen's Commendation For Valuable Service In The Air
The Queen's Commendation for Valuable Service in the Air, formerly the King's Commendation for Valuable Service in the Air, was a merit award for flying service awarded by the United Kingdom between 1942 and 1994. It was replaced by the Queen’s Commendation for Bravery in the Air and the Queen's Commendation for Valuable Service. Criteria The King's Commendation for Valuable Service in the Air was first awarded in 1942 to reward both meritorious and gallant service while flying, not in the face of an enemy, that did not reach the standard required for the Air Force Cross or the Air Force Medal.. It could be awarded to both members of the British and Commonwealth Armed Forces and to civilians. It was renamed the Queen's Commendation for Valuable Service in the Air in 1952, following the accession of Queen Elizabeth II to the throne. Appearance Service personnel wear a bronze oak leaf device on the ribbon of the appropriate campaign medal, in the same way as those mentioned in ...
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MoD Boscombe Down
MoD Boscombe Down ' is the home of a military aircraft testing site, on the southeastern outskirts of the town of Amesbury, Wiltshire, England. The site is managed by QinetiQ, the private defence company created as part of the breakup of the Defence Evaluation and Research Agency (DERA) in 2001 by the UK Ministry of Defence (MoD). The base was originally conceived, constructed, and operated as Royal Air Force Boscombe Down, more commonly known as RAF Boscombe Down, and since 1939, has evaluated aircraft for use by the British Armed Forces. The airfield has two runways, one in length, and the second . The airfield's evaluation centre is currently home to Rotary Wing Test and Evaluation Squadron (RWTS), Fast Jet Test Squadron (FJTS), Heavy Aircraft Test Squadron (HATS), Handling Squadron, and the Empire Test Pilots' School (ETPS). History First World War An aerodrome opened at the Boscombe Down site in October 1917 and operated as a Royal Flying Corps Training Depot Station. ...
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Folland Gnat
The Folland Gnat is a British compact swept-wing subsonic fighter aircraft that was developed and produced by Folland Aircraft. Envisioned as an affordable light fighter in contrast to the rising cost and size of typical combat aircraft, it was procured as a trainer aircraft for the Royal Air Force (RAF) as well as by export customers, who used the Gnat in both combat and training capacities. Designed by W. E. W. Petter, the Gnat has its origins in the preceding private venture Folland Midge. The issuing of Operational Requirement OR.303 by the British Air Ministry served to motivate the type's development; the Gnat was later submitted to meet this requirement. Its design allowed for its construction and maintenance tasks to be carried out without specialised tools, making it suitable for use in countries that had not yet become highly industrialised.Taylor 1969, p. 365. The Gnat has been viewed as a major motivating factor towards the issuing of the NATO NBMR-1 requirement, ...
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Edward Tennant (pilot)
Squadron Leader Edward Alan Tennant DFC (25 February 1922 – September 1981) was a Royal Air Force (RAF) fighter pilot who later became chief test pilot of Folland Aircraft. Career Royal Air Force Tennant joined the RAFVR in 1940, qualifying as a Sergeant pilot in 1941. He served with 256 Squadron and 153 Squadron, first flying Defiants, then Hurricanes. He was promoted to Flight Sergeant in December 1942 and to Flying Officer in June 1943. Later in the war he was posted to 257 Squadron and 263 Squadron flying Typhoons. While he was with 263 Squadron he was promoted to Flight Lieutenant (war substantive) in December 1944 and awarded the DFC (in September 1945). By the end of the war he had flown 250 operational sorties, with 450 hours on ground-attack operations. After the war he remained in the RAF. He was posted to No. 84 Group Communications Squadron in Germany, and was at the Air Ministry from 1946 to 1948. He was promoted to Flying Officer (extended service) in Decem ...
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