MIL-H-85047A (AMENDMENT 3), MILITARY SPECIFICATION: HELMET ASSEMBLY, HGU-34/P (30-APR-2001)
MIL-H-85047A (AMENDMENT 3), MILITARY SPECIFICATION: HELMET ASSEMBLY, HGU-34/P (30-APR-2001)., INACTIVE FOR NEW DESIGN AFTER 18 SEPTEMBER 1996 - This amendment forms a part of Military Specification MIL-H-85047A(AS), dated
13 December 1979 and is approved by the Naval Air Systems Command, Department of the Navy and is available for use by all Department and Agencies of the Department of Defense.