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 6145-01-238-3890
NSN 5920-01-654-8964
NSN 5999-00-994-6057
NSN 5965-01-526-8447
NSN 5960-01-389-9941
NSN 4140-01-463-3387
NSN 6685-01-255-4039
NSN 6320-01-089-9086
NSN 5855-01-383-6860
NSN 5935-00-342-9426
NSN 6130-01-567-1077
NSN 5985-01-020-2582