MIL-S-2021E, MILITARY SPECIFICATION: SUIT, CONVALESCENT (JACKET AND TROUSERS) (25-MAY-1967) [NO S/S DOCUMENT]
MIL-S-2021E, MILITARY SPECIFICATION: SUIT, CONVALESCENT (JACKET AND TROUSERS) (25-MAY-1967) [NO S/S DOCUMENT]., This specification covers the requirements for men's convalescent suits (jackets and trousers).