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 5965-01-490-6704
NSN 5925-00-529-0441
NSN 5965-01-058-1414
NSN 6130-00-299-0395
NSN 4140-01-276-6024
NSN 5960-00-615-5828
NSN 5996-01-255-3281
NSN 5905-01-386-4273
NSN 6145-01-578-0526
NSN 6105-00-594-3530
NSN 5975-01-579-5701
NSN 6650-00-411-4925