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 5895-01-550-1357
NSN 6650-01-631-9625
NSN 5998-01-224-0395
NSN 6220-01-334-6975
NSN 5950-01-058-8670
NSN 5950-00-249-3636
NSN 6610-01-139-0174
NSN 5920-01-582-0388
NSN 5905-01-308-9691
NSN 6650-01-139-9534
NSN 5945-01-174-9981
NSN 5990-01-633-9503