This Block II Apollo Command and Service Module combination (CSM 105), manufactured by North American Rockwell, was originally used for vibration and acoustic tests. In 1973 it was refurbished for use in the Paris Air Show. The CSM was displayed docked to the Soviet Soyuz spacecraft, as was planned for the Apollo-Soyuz Test Program (ASTP) mission in July 1975. The Soyuz spacecraft was made of residual test hardware.
In 1976 this combined exhibit was installed in the National Air and Space Museum after its transfer from NASA.
Transferred from the National Aeronautics and Space Administration