Polyamide, fiberglass outer shell, rubber and Nomex (aramid) lining, rubber housing with nylon coating, copper wire and rubber insulation communication wires, acrylic faceplate, aluminum fittings, nylon linknet, steel snaps, plastic practice golf ball, metal end cover on cables.
3-D: 25.4 x 25.4 x 33cm (10 x 10 x 13 in.)
PERSONAL EQUIPMENT-Helmets & Headwear
Country of Origin:
United States of America
Donated by Mrs. Sue Powers
Restrictions & Rights:
Do not reproduce without permission from the Smithsonian Institution, National Air and Space Museum