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An air speed record is the highest airspeed attained by an aircraft of a particular class. The rules for all official aviation records are defined by Fédération Aéronautique Internationale (FAI), [ 1 ] which also ratifies any claims.
[11] [12] This record was retired as a new weight class based system was introduced to allow more pilots to set new records across a wider range of aircraft. On September 2, 2017, Steve Hinton Jr, in the modified North American P-51 Mustang Voodoo set the new record of 531.53 mph (855.41 km/h) in the C-1e class (the same weight class Rare Bear ...
Airspeed Range Ceiling T/O Weight Engine power 1905 60.91 km/h (37.85 mph) USA Wilbur Wright Flyer III October 5, 1905 38.95 km (24.2 miles) USA Wilbur Wright Flyer III October 5, 1905 15 m (50 ft) USA Wilbur Wright Flyer III September 28, 1905 388 kg (855 lb) USA Wright Brothers Flyer III 37 kW (50 hp) France Léon Levavasseur Antoinette 1907
In 1922 the company hired aircraft designer Mario Castoldi to design high-speed aircraft. In 1926 the company won the trophy with the M.39 , which attained a top speed of 396 km/h (246 mph). Further aircraft, the M.52, M.52R and the M.67, were designed and built but victory in the Schneider races kept eluding the Italians.
It set several airspeed records for jet aircraft. The X-43 is the fastest jet-powered aircraft on record at approximately Mach 9.6. [2] A winged booster rocket with the X-43 placed on top, called a "stack", was drop launched from a Boeing B-52 Stratofortress.
Five international flights over the weekend were recorded going more than 800 mph due to record winds of around 265 mph.
The X-15 set speed and altitude records in the 1960s, crossing the edge of outer space and returning with valuable data used in aircraft and spacecraft design. The X-15's highest speed, 4,520 miles per hour (7,274 km/h; 2,021 m/s), [ 1 ] was achieved on 3 October 1967, [ 2 ] when William J. Knight flew at Mach 6.7 at an altitude of 102,100 feet ...
Using different wings, it set both a world airspeed record and a transcontinental speed record across the United States. The H-1 Racer was the last aircraft built by a private individual to set the world speed record; most aircraft to hold the record since have been military designs.