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 6685-00-724-3884
NSN 6110-01-122-5928
NSN 6110-00-893-6510
NSN 5905-00-620-6580
NSN 5930-00-570-7581
NSN 5999-01-048-5614
NSN 5945-00-385-3683
NSN 6240-01-443-6416
NSN 6135-00-488-4478
NSN 6645-00-160-0503
NSN 5895-01-350-4484
NSN 6110-00-988-0920