A valve designed to relieve internal pressure from gear housings, automotive axles, differentials, transmissions and the like. May or may not be threaded on one end. For items with relief pressure ratings see valve (1), safety relief.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 6130-00-110-8094
NSN 4140-01-013-6807
NSN 6220-01-250-5190
NSN 6135-01-235-4168
NSN 6145-01-592-4223
NSN 5920-00-473-0563
NSN 6320-00-149-7570
NSN 5905-01-534-7894
NSN 6150-01-568-4003
NSN 6130-01-064-0945
NSN 5895-01-323-7269
NSN 6110-01-459-2958