Bell X-1

X-1
X-1 #46-062, nicknamed Glamorous Glennis.
Role	Experimental rocket plane
National origin	United States
Manufacturer	Bell Aircraft
First flight	19 January 1946
Status	Retired
Primary users	United States Air Force National Advisory Committee for Aeronautics
Number built	4

The Bell X-1 is a famous US jet aircraft. It was the first aircraft in the world that reach a speed of Mach 1 in level flight. It was the October 14th 1947. Its pilot was Chuck Yeager.