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 6645-01-054-3969
NSN 6130-01-535-0077
NSN 5905-00-754-3327
NSN 5985-01-184-7881
NSN 5945-01-340-3886
NSN 5960-01-215-0992
NSN 5835-01-442-6482
NSN 6145-00-244-2946
NSN 6620-00-439-2442
NSN 2925-00-989-0523
NSN 6610-00-256-8006
NSN 5950-01-319-3047