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 5930-01-467-7471
NSN 6105-01-520-8126
NSN 6620-01-303-2563
NSN 6145-01-308-0196
NSN 5910-00-188-7579
NSN 5895-01-577-4652
NSN 5930-01-300-4063
NSN 5835-01-110-0697
NSN 5960-01-054-3752
NSN 5935-01-365-7452
NSN 5930-01-350-3124
NSN 6645-01-223-7274