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 6130-01-049-8097
NSN 6145-00-209-5657
NSN 5895-01-055-8920
NSN 5990-01-272-4091
NSN 5925-01-255-1048
NSN 5905-01-634-0595
NSN 5990-00-554-0366
NSN 5910-00-400-5952
NSN 5999-00-361-9188
NSN 5950-00-682-8264
NSN 5998-01-531-3678
NSN 6150-01-242-9239