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 6685-01-382-1785
NSN 6610-01-603-7069
NSN 4140-00-152-7092
NSN 6240-00-435-0433
NSN 6610-01-531-1079
NSN 5935-01-425-4092
NSN 6650-00-299-9681
NSN 5999-00-171-1347
NSN 4140-01-048-5472
NSN 6150-01-303-1353
NSN 7035-01-403-2841
NSN 7035-01-194-9482