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 6110-01-622-8962
NSN 5935-00-813-6271
NSN 6685-01-253-1121
NSN 5985-01-506-3498
NSN 6135-01-462-6040
NSN 6130-01-353-0774
NSN 6105-00-810-0514
NSN 5930-01-556-1470
NSN 5999-01-352-5110
NSN 4140-00-933-4024
NSN 6150-01-606-4070
NSN 5965-01-258-5662