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 6105-01-523-7814
NSN 5910-01-048-6600
NSN 5910-01-391-7180
NSN 5990-01-116-2181
NSN 6650-01-388-2538
NSN 6645-00-108-6479
NSN 6150-00-764-5809
NSN 5915-00-226-6863
NSN 5950-01-505-0946
NSN 5855-00-610-4052
NSN 5915-01-643-4805
NSN 6110-00-257-5199