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 6610-00-021-2259
NSN 5910-01-259-1974
NSN 6150-01-185-1104
NSN 5915-01-531-3000
NSN 5930-00-737-3194
NSN 5998-00-085-4874
NSN 5950-01-188-6222
NSN 5915-00-343-6814
NSN 5950-00-917-0689
NSN 6130-00-160-2100
NSN 5975-01-169-9405
NSN 5945-01-076-4463