This helmet is an early model made for the Gemini program by the David Clark Company, and used by astronaut Walter Schirra during training sessions.
It was constructed of fiberglass and epoxy resin and was molded to fit directly into the neck bearing disconnect of the spacesuit. A Plexiglas visor, capable of being raised for access, was attached with pivots, and when lowered into pressure sealing position, it locked in place with a latch. Communication devices with suede-covered ear pads were incorporated into the helmet.
Transferred to NASM from NASA - Manned Spacecraft Center in 1971.
This object is not on display at the National Air and Space Museum. It is either on loan or in storage.