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 5935-00-568-0956
NSN 6240-00-548-3992
NSN 2925-01-063-7876
NSN 6135-00-613-1068
NSN 5950-01-290-3829
NSN 6105-00-489-9140
NSN 5930-00-171-8867
NSN 5990-01-059-0947
NSN 5998-01-237-3202
NSN 5945-00-333-7273
NSN 5910-00-249-4172
NSN 5996-00-260-8291