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 5935-01-416-4272
NSN 5990-00-424-8872
NSN 6685-01-123-9275
NSN 5935-01-310-8616
NSN 4140-00-945-4055
NSN 5925-01-271-0701
NSN 6645-01-428-3576
NSN 6645-01-425-2330
NSN 5855-00-688-9954
NSN 5935-00-962-0689
NSN 5985-01-023-1708
NSN 5999-00-283-8722