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 5945-01-472-2099
NSN 6620-01-524-9112
NSN 6240-01-451-1409
NSN 5950-00-322-5078
NSN 5935-01-446-1958
NSN 5996-01-462-1631
NSN 6610-01-062-3914
NSN 6645-00-551-8291
NSN 5915-01-055-5643
NSN 6320-01-443-3826
NSN 5998-01-414-9934
NSN 5990-01-277-2118