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 6610-00-056-5889
NSN 5965-01-648-5763
NSN 5910-01-478-6232
NSN 5895-01-273-8969
NSN 5905-01-294-9389
NSN 6685-00-237-1202
NSN 6150-01-546-6690
NSN 6220-00-180-8224
NSN 5920-01-551-5340
NSN 5998-01-182-3919
NSN 6220-00-001-7006
NSN 5935-01-517-7902