length 6.250 in.
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 6110-00-408-5697
NSN 5999-00-701-5685
NSN 5895-01-501-5004
NSN 6610-01-599-4462
NSN 6320-01-578-6006
NSN 5930-01-207-9530
NSN 7035-00-096-9986
NSN 6145-00-669-6757
NSN 5925-01-056-5127
NSN 5998-00-078-9319
NSN 7035-01-232-2657
NSN 6645-00-938-2173