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 5960-01-323-6432
NSN 5945-01-066-2880
NSN 6685-00-402-2458
NSN 5905-01-434-9149
NSN 7035-01-570-3831
NSN 6145-01-082-8324
NSN 4140-01-068-3500
NSN 5905-01-406-5217
NSN 6320-01-418-6681
NSN 7035-00-861-7913
NSN 5935-01-241-0629
NSN 5895-01-395-0106