Back to Resources

Bell X-1

The Bell X-1 was a rocket engine-powered aircraft, designated originally as the XS-1, and was the first aircraft to exceed the speed of sound in level flight. Piloted by Chuck Yeager in 1947, the aircraft (nicknamed "Glamorous Glennis") reached Mach 1.06 at an altitude of 43,000 feet.

Identity

Family Name
X-1
Full Name
Bell X-1
Reusability
fully_reusable
Slug
bell-x-1
Status
retired
Type
other

Details

Description
The Bell X-1 was a rocket engine-powered aircraft, designated originally as the XS-1, and was the first aircraft to exceed the speed of sound in level flight. Piloted by Chuck Yeager in 1947, the aircraft (nicknamed "Glamorous Glennis") reached Mach 1.06 at an altitude of 43,000 feet.
Diameter M
8.53
Engines
  • Count
    1
    Name
    Reaction Motors XLR11-RM-3
First Flight Year
1,946
Height M
3.3
Liftoff Mass Kg
5,557
Manufacturer Id
jd7387dk1a00w38b9cc8s968kn85jdne
Operator Id
vh76vnx3yy1vy23j7zc3wk80wx7nhx5f

Links

Assets & Meta

Creation Time
4/26/2026, 2:27:38 PM
Updated Time
4/26/2026, 2:28:19 PM