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 5915-00-729-0287
NSN 6320-00-300-5556
NSN 5925-01-592-2356
NSN 5945-00-011-1246
NSN 4140-01-167-0523
NSN 6135-00-276-7625
NSN 2925-00-770-4713
NSN 6610-01-141-7014
NSN 5996-01-541-2427
NSN 6220-01-624-6165
NSN 5950-01-216-1194
NSN 6650-01-320-1169