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 5855-01-100-3272
NSN 6150-00-707-3950
NSN 6620-01-502-9104
NSN 5985-00-844-5436
NSN 6650-01-650-1762
NSN 2925-01-647-7225
NSN 5945-01-003-9426
NSN 5905-01-357-3274
NSN 5998-00-613-2296
NSN 6145-00-961-0775
NSN 2925-01-359-4027
NSN 5990-01-384-9747