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 6645-01-521-3180
NSN 5990-00-140-4559
NSN 6145-01-260-1437
NSN 5915-01-024-3877
NSN 5920-00-412-4813
NSN 6685-01-565-7865
NSN 6610-00-822-0431
NSN 5950-00-163-1047
NSN 5950-01-299-5519
NSN 6220-01-194-2963
NSN 6105-01-463-2121
NSN 7035-01-642-0320