EVA Mobility Unit (EMU) Primary Life Support System (PLSS) Cover, comprised of white Ortho-Fabric with a large American flag patch on the reverse. Designed to protect the life support 'backpack'—which contained an oxygen supply, carbon-dioxide-removal equipment, caution and warning system, electrical power, water-cooling equipment, ventilating fan, machinery, and radio—this cover has various openings to accommodate the various systems, tubes, and wiring harnesses. In very good to fine condition.
Provenance: The Spaceflight America Museum and Science Center in Prince Frederick, MD.
Terms and abbreviations used in our descriptions.