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 5996-00-034-4779
NSN 6110-01-463-2597
NSN 5925-01-391-4986
NSN 5975-00-804-0833
NSN 6220-01-201-4379
NSN 5990-01-280-0321
NSN 6150-00-587-2591
NSN 5950-01-198-1825
NSN 5930-01-460-2197
NSN 5930-01-576-9662
NSN 6105-01-430-8946
NSN 4140-01-114-2213