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 5925-01-232-2683
NSN 6320-01-359-3921
NSN 6105-00-186-0161
NSN 6220-01-439-0523
NSN 5960-01-054-3752
NSN 5935-00-534-8502
NSN 4140-01-642-0772
NSN 5996-01-615-2339
NSN 6105-00-126-9770
NSN 6145-01-246-3988
NSN 5835-01-040-7190
NSN 5999-00-001-4123