Country of Origin: USA
3-D Test: 12.7 x 20.3 x 12.7cm (5 x 8 x 5 in.)
This instrument, manufactured by Lear Siegler, Inc., was installed on a Gemini spacecraft and used to give astronauts an indication of the craft's attitude as the capsule maneuvered in space. It was not flown on a manned mission.
Transferred to the Museum from NASA in 1971.
Transfer from National Aeronautics and Space Administration