(X-1A #46-062)
1944: The National Advisory Committee for Aeronautics (NACA) recommends development of a jet-propelled transonic research aircraft. This suggestion leads to the Bell X-1.
(X-1A #46-062)
1944: The National Advisory Committee for Aeronautics (NACA) recommends development of a jet-propelled transonic research aircraft. This suggestion leads to the Bell X-1.