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 5930-01-461-0782
NSN 5965-01-407-7480
NSN 6240-00-215-8550
NSN 6110-01-343-7508
NSN 6650-01-345-2866
NSN 5835-00-339-3020
NSN 6105-01-625-9636
NSN 5990-00-831-5359
NSN 6145-01-282-5710
NSN 6610-01-441-8364
NSN 5905-01-118-9067
NSN 5855-01-383-6860