
Image credit: NASA
Image source: National Archives

Image credit: NASA
Image source: National Archives

A view of a model of the first stage of a two-stage horizontal takeoff and landing vehicle designed to place shuttle class payloads in low earth orbit. The model will be used in launcher studies by the Aeromechanics Division of the Flight Dynamics Laboratory.
Image credit: NASA
Image source: National Archives

Image credit: NASA
Image source: National Archives

Image credit: NASA
Image source: National Archives

Image credit: North American Aviation
Image source: AFMC

Image credit: North American Aviation
Image source: AFMC