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 5965-00-246-5612
NSN 7035-01-465-0391
NSN 5920-01-352-6650
NSN 6645-00-719-5511
NSN 5895-01-408-8756
NSN 6610-01-083-3826
NSN 6620-01-461-3550
NSN 6150-01-056-4345
NSN 5915-01-171-9441
NSN 5975-01-254-7911
NSN 5965-00-481-4662
NSN 6620-01-062-7163