MIL-F-22978A, MILITARY SPECIFICATION: FASTENER, ROTARY, QUICK-OPERATING, HIGH-STRENGTH (ASG) (10-JUN-1963) [S/S BY NASM22978]

MIL-F-22978A, MILITARY SPECIFICATION: FASTENER, ROTARY, QUICK-OPERATING, HIGH-STRENGTH (ASG) (10-JUN-1963) [S/S BY NASM22978]., -This specification covers the general requirements for a high-strength,quick-operating,rotary fastener.