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 5945-01-372-7141
NSN 5990-01-526-9941
NSN 6220-01-444-1575
NSN 5910-01-091-1761
NSN 5999-01-485-4685
NSN 5998-01-652-3007
NSN 6105-01-540-3721
NSN 6320-01-567-9792
NSN 5835-01-324-0089
NSN 5960-01-260-7430
NSN 6150-01-423-0505
NSN 4140-01-591-6772