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 5998-01-593-1967
NSN 4140-01-609-1489
NSN 5996-00-740-8315
NSN 4140-01-485-3321
NSN 5996-01-386-7421
NSN 6130-01-110-6785
NSN 5855-00-407-2801
NSN 5915-01-337-4592
NSN 6220-01-045-6265
NSN 5999-00-114-7948
NSN 6240-00-495-6763
NSN 5998-01-560-7982