MIL-C-5501G, MILITARY SPECIFICATION: CAPS AND PLUGS, PROTECTIVE, DUST AND MOISTURE SEAL, GENERAL SPECIFICATION FOR (30-JUN-1989) [S/S BY NAS847]

MIL-C-5501G, MILITARY SPECIFICATION: CAPS AND PLUGS, PROTECTIVE, DUST AND MOISTURE SEAL, GENERAL SPECIFICATION FOR (30-JUN-1989) [S/S BY NAS847]., This specification covers caps and plugs (hereinafter referred to as closures) for the protection of thread and sealing surfaces, for prevention of intrusion of dust and moisture, and for pressure sealing accessories and parts during storage and shipment.