MIL-H-44117A (AMENDMENT 1), MILITARY SPECIFICATION: HELMET, COMBAT VEHICLE CREWMAN, BALLISTIC SHELL, DH-132A (06-MAR-1990) [S/S BY MIL-DTL-44117B]
MIL-H-44117A (AMENDMENT 1), MILITARY SPECIFICATION: HELMET, COMBAT VEHICLE CREWMAN, BALLISTIC SHELL, DH-132A (06-MAR-1990) [S/S BY MIL-DTL-44117B]., This amendment forms a part�of MIL-H-44117A, dated.22 December 1986, and is
approved for use�by. all Departments and Agencies of the Department of Defense.