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: Parts of armored fighting vehicles,motorized, whether or not fitted with weapons
NSN 5990-00-085-0829
NSN 5915-00-797-8750
NSN 4140-00-432-5593
NSN 5965-00-006-3104
NSN 6610-01-359-0008
NSN 5996-01-351-8868
NSN 5915-01-247-3039
NSN 6130-01-423-1630
NSN 5895-00-185-4543
NSN 5998-01-414-2866
NSN 5935-01-574-1692
NSN 5935-01-258-5453