MIL-S-8512D (AMENDMENT 2), MILITARY SPECIFICATION: SUPPORT EQUIPMENT, AERONAUTICAL, SPECIAL, GENERAL SPECIFICATION FOR THE DESIGN OF (14 MAR 1980)
MIL-S-8512D (AMENDMENT 2), MILITARY SPECIFICATION: SUPPORT EQUIPMENT, AERONAUTICAL, SPECIAL, GENERAL SPECIFICATION FOR THE DESIGN OF (14 MAR 1980).