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 5920-01-414-6983
NSN 6135-01-589-0333
NSN 5996-01-632-5951
NSN 5965-01-107-8549
NSN 5910-00-338-8997
NSN 6650-01-204-7841
NSN 5975-01-443-1966
NSN 5960-00-512-9121
NSN 5905-00-444-6488
NSN 6240-00-739-0961
NSN 6610-01-524-9576
NSN 5935-01-068-0186