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1921 Chronology of Aviation History
Major Aviation Events
1921 Aviation Records
Speed: (France), 205.22-mph, Joseph Sadi-Lecointe, Nieuport-Delage 29, 26 September 1921.
Distance:(UK), 1,884-miles, Alcock and Brown, Vickers Vimy, 15 June 1919.
Altitude:(USA), 34,610-feet, Roland Rohlfs, Curtiss Wasp, 18 September 1919.
Weight:(Italy), 57,319-lbs, SAI Caproni, Caproni Ca 60.
Engine Power: (France), 838-hp, Marcel Riffard, Breguet-Bagatti 32.
1921
January 1921
February 1921
March 1921
April 1921
May 1921
June 1921
June — Boeing wins a $1,448,000 contract to build 200 Thomas-Morse MB-3 fighters for the US Army, allowing the company to abandon furniture-making.
June 8 — the US Army carries out the first experiments in cabin pressurization, using a de Havilland DH.4.
June 13 — the US Army and Navy begin trials in Chesapeake Bay to test the effectiveness of aircraft in attacking ships. The captured German destroyer G-102, light cruiser Frankfurt and battleship Ostfriesland will all be successfully sunk by aerial bombing.
June 16 — First flight of the Blériot-SPAD S.46.
June 21 — First flight of the Bristol Ten-Seater.
July 1921
August 1921
August 11 — Schneider Trophy race flown at Venice, Italy. In an all-Italian field, Giovanni De Briganti won the race in a Macchi M-7. Speed 189.7 km/h (117.9 mph).
August 24 — British Airship R-38 breaks up over Hull, Yorkshire during trials, killing 44 people.
September 1921
October 1921
October — The RAF takes over from the British Army in assuming policing duties in Iraq.
October 15 — the Spanish airline Compania EspaƱola de Trafico Aereo is established — it will eventually form part of Iberia Airlines.
November 1921
November — The 6th Salon d'Aeronautique is held in Paris. The Breguet 19 is unveiled.
November 5 — Curtiss test pilot Bert Acosta wins the Pulitzer Trophy in a Curtiss CR-2 and establishes a new closed-circuit airspeed record of 284.36 km/h (176.7 mph).
December 1921
Works Cited
- Gunston, Bill, et al. Chronicle of Aviation. Liberty, Missouri: JL Publishing Inc., 1992. 14-17.
- Parrish, Wayne W. (Publisher). "United States Chronology". 1962 Aerospace Yearbook, Forty-Third Annual Edition. Washington, DC: American Aviation Publications, Inc., 1962, 446-469.
- Wikipedia, 1921 in aviation.
- Shupek, John (photos and card images), The Skytamer Archive. Skytamer.com, Whittier, CA.
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