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 6610-01-487-5629
NSN 6620-00-989-8692
NSN 5915-01-168-5813
NSN 6135-00-334-4500
NSN 6150-00-492-8920
NSN 6130-01-241-9509
NSN 5895-01-364-9509
NSN 5915-00-134-2974
NSN 5835-01-302-6844
NSN 6320-01-267-0586
NSN 5895-01-608-4352
NSN 5835-00-262-6146