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 5975-00-067-9720
NSN 5996-00-313-9180
NSN 5835-01-272-4087
NSN 5975-00-526-4701
NSN 5930-01-103-7030
NSN 5985-01-071-4747
NSN 5905-01-452-0959
NSN 5915-00-466-2840
NSN 6610-01-461-1644
NSN 5925-00-452-1270
NSN 6610-01-142-3633
NSN 5835-01-454-5267