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 5910-01-146-4317
NSN 5920-01-550-1810
NSN 5855-01-462-5150
NSN 7035-00-270-5519
NSN 5999-01-304-5962
NSN 6610-01-046-1117
NSN 6110-00-320-0785
NSN 6610-01-343-2609
NSN 5835-01-187-8986
NSN 6620-01-306-9465
NSN 6130-01-018-9787
NSN 6620-00-068-2503