Chuck Yeager Signed Bell X-1 Speed of Sound Auto Rocket.

YEAGER, Chuck.

$2,500.00

Item Number: 100398

Model of the Bell X-1, boldly signed by pilot Chuck Yeager. The piece measures 14 inches in length, 10 inches in height and 11 inches in width. In near fine condition.

The Bell X-1, (Bell Model 44), is a rocket-engine–powered aircraft, designated originally as the XS-1, and was a joint National Advisory Committee for Aeronautics–U.S. Army Air Forces–U.S. Air Force supersonic research project built by Bell Aircraft. Conceived during 1944 and designed and built in 1945, it achieved a speed of nearly 1,000 miles per hour (1,600 km/h; 870 kn) in 1948. A derivative of this same design, the Bell X-1A, having greater fuel capacity and hence longer rocket burning time, exceeded 1,600 miles per hour (2,600 km/h; 1,400 kn) in 1954. The X-1, piloted by Chuck Yeager, was the first manned airplane to exceed the speed of sound in level flight and was the first of the X-planes, a series of American experimental rocket planes (and non-rocket planes) designed for testing new technologies.