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 5999-01-025-6686
NSN 7035-01-499-9239
NSN 5910-01-025-9467
NSN 5998-01-067-9359
NSN 5935-00-419-0502
NSN 5935-01-260-8078
NSN 5999-00-249-4114
NSN 5965-01-386-2988
NSN 5930-01-343-6660
NSN 6645-01-202-7986
NSN 5990-01-619-0935
NSN 5950-00-617-7703