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 5950-00-801-0934
NSN 6240-01-519-0507
NSN 6135-01-594-9930
NSN 5935-01-505-3744
NSN 6145-00-498-2738
NSN 6620-01-327-4111
NSN 5915-01-135-5677
NSN 6110-01-467-7544
NSN 5935-00-245-6726
NSN 5996-01-222-0790
NSN 5905-00-176-2695
NSN 5835-01-481-4204