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This is a Project Mercury helmet that astronaut Alan Shepard used for training before his first American suborbital spaceflight. The helmet was constructed of fiberglass and epoxy resin and was molded to fit directly into the neck bearing disconnect. 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.

NASA transferred this helmet to the museum after the end of the Mercury program.

 Display Status

This object is not on display at the National Air and Space Museum. It is either on loan or in storage.
Object Details
Country of Origin United States of America Type PERSONAL EQUIPMENT-Helmets & Headwear Manufacturer B. F. Goodrich Co.
 Dimensions 3-D: 23.5 x 27.9 x 22.9cm (9 1/4 x 11 x 9 in.)
 Materials plastic, polycarbonate, aluminum, steel, Velcro, foam, nylon, Leather, epoxy, rubber (silicone)
 Inventory Number A19690032000 Credit Line Transferred by NASA Manned Spacecraft Center Data Source National Air and Space Museum Restrictions & Rights Usage conditions apply
For more information, visit the Smithsonians Terms of Use.