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 5855-01-656-6808
NSN 5920-00-126-1873
NSN 5945-01-059-8610
NSN 6110-01-421-6365
NSN 5975-00-146-7925
NSN 5920-01-121-9636
NSN 6610-01-033-2402
NSN 5965-01-384-1953
NSN 5965-01-067-9280
NSN 5965-01-258-1988
NSN 6150-00-142-9142
NSN 5945-01-598-8388