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 5996-00-891-9250
NSN 5915-01-322-6245
NSN 5930-01-078-1966
NSN 6130-00-933-5579
NSN 6320-01-092-4101
NSN 5895-01-451-4341
NSN 5935-00-262-0880
NSN 5915-00-050-1307
NSN 5960-01-515-4791
NSN 6685-01-190-3374
NSN 6685-00-326-5969
NSN 6150-00-830-9535