MIL-S-83154A (AMENDMENT 1), MILITARY SPECIFICATION: SHIRT, MAN'S, WOOL-POLYESTER, TROPICAL, BLUE (26 MAR 1988) [S/S BY MIL-S-87214]

MIL-S-83154A (AMENDMENT 1), MILITARY SPECIFICATION: SHIRT, MAN'S, WOOL-POLYESTER, TROPICAL, BLUE (26 MAR 1988) [S/S BY MIL-S-87214]., This amendment forms a part of Military Specification MIL-S-831S4A(USAF) dated 12 July 1973.