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 6685-01-241-5025
NSN 5945-01-044-7385
NSN 5835-00-811-4554
NSN 5996-00-764-8563
NSN 6240-01-179-4547
NSN 6220-01-210-9793
NSN 5925-00-222-6199
NSN 6105-01-334-0698
NSN 6110-00-317-8063
NSN 5965-01-007-1963
NSN 5990-00-586-6435
NSN 5895-00-104-5982