[DOC] [TLE] Yeager breaks sound barrier - Oct 14, 1947 - HISTORY.com [PAR] All that changed on October 14, 1947, when Yeager flew the X-1 over ... rocketing 
to 40,000 feet and exceeding 662 miles per hour (the sound barrier at that 
altitude). ... Because of the secrecy of the project, Bell and Yeager's achievement 
was ... a test pilot, and in 1953 he flew 1,650 miles per hour in an X-1A rocket 
plane. [DOC] [TLE] Bell X-1 Glamorous Glennis - National Air and Space Museum [PAR] On October 14, 1947, the Bell X-1 became the first airplane to fly faster than the ... 
the X-1 reached a speed of 1,127 kilometers (700 miles) per hour, Mach 1.06,... [DOC] [TLE] Bell X-1 - Wikipedia [PAR] The Bell X-1, was a rocket engine powered aircraft, designated originally as XS-1
, and was a .... He made a glide-flight over Pinecastle Army Airfield, in Florida, on 
25 ... The first manned supersonic flight occurred on 14 October 1947, less than a 
... vehicle to fly at supersonic speed of approximately Mach 1.06 (806.88 mph;... [DOC] [TLE] Bell X-1 Archives - This Day in Aviation [PAR] 14 October 1947: At approximately 10:00 a.m., a four-engine Boeing B-29 .... The 
X-1 had a minimum landing speed of 135 miles per hour (217 kilometers per 
hour) ... He flew many high-performance jet aircraft like he North American 
Aviation .... safely taking the X-1 he called Glamorous Glennis to a speed of 662 
mph,... [DOC] [TLE] October 14, 1947: Yeager breaks sound barrier | Discovery Tours [PAR] All that changed on October 14, 1947, when Yeager flew the X-1 over ... rocketing 
to 40,000 feet and exceeding 662 miles per hour (the sound barrier at that 
altitude). ... Because of the secrecy of the project, Bell and Yeager's achievement 
was ... a test pilot, and in 1953 he flew 1,650 miles per hour in an X-1A rocket 
plane. [DOC] [TLE] Chuck Yeager : The American Institute of Aeronautics and Astronautics [PAR] In 1943, he became a pilot in the fighter command of the Eighth Air Force ... The 
Bell X-1 was designed to test human pilots and fixed wing aircraft ... plane could 
fly faster than the speed of sound (approximately 760 mph, in air at sea level). ... 
On October 14, 1947, over dry Rogers Lake in California, Yeager rode the X-1,... [DOC] [TLE] Chuck Yeager | American pilot | Britannica.com [PAR] May 31, 2016 ... Chuck Yeager posing with the Bell X-1 aircraft (nicknamed Glamorous Glennis 
in  ... After the war he became a flight instructor and then a test pilot, securing a 
... On October 14, 1947, over Rogers Dry Lake in southern California, he ... broke 
the (local) sound barrier at 1,066 km (662 miles) per hour and... [DOC] [TLE] supersonic flight | Britannica.com [PAR] Jul 21, 2015 ... The first aircraft to fly at supersonic speeds was a Bell X-1 ... XS-1 broke the (local
) sound barrier at 1,066 km (662 miles) per hour and attained... [DOC] [TLE] October 14th, 1947 - Yeager Breaks Sound Barrier | Zachary Rice ... [PAR] Oct 14, 2015 ... He shot down 13 German planes and was himself shot down over France, but ... 
to test-fly the experimental X-1 rocket plane, built by the Bell Aircraft Company ... 
All that changed on October 14, 1947, when Yeager flew the X-1 over ... feet and 
exceeding 662 miles per hour (the sound barrier at that altitude). [DOC] [TLE] Charles Yeager By: Trebor Bunton by TREBOR BUNTON on Prezi [PAR] All that changed on October 14, 1947, when Yeager flew the X-1 over ... The X-1 
was lifted to an altitude of 25,000 feet by a B-29 aircraft and then ... rocketing to 
40,000 feet and exceeding 662 miles per hour (the sound barrier at that altitude). 
... sound barrier.he flew the Bell X-1 rocket 670 mph in level flight in October 
1947. [DOC] [TLE] Today in History: Chuck Yeager becomes the first person ... - AOL.com [PAR] Oct 14, 2015

Question: On Oct. 14, 1947 he flew a Bell X-1 aircraft 662 miles per hour
Answer: Chuck Yeager