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 5925-01-262-9698
NSN 6645-00-200-2324
NSN 6320-01-607-1491
NSN 7035-00-442-1869
NSN 5910-00-383-9557
NSN 5930-00-636-8888
NSN 2925-01-445-4095
NSN 5920-01-369-3857
NSN 7035-01-551-1240
NSN 5895-00-292-2872
NSN 6240-01-435-0862
NSN 6240-01-227-4178