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 6150-00-562-7728
NSN 5855-01-440-9880
NSN 5965-01-504-1051
NSN 5950-01-089-7934
NSN 6650-01-074-8232
NSN 5915-00-402-4344
NSN 5935-01-416-0337
NSN 5910-01-465-1756
NSN 6610-01-186-4106
NSN 5920-00-712-6893
NSN 6220-01-032-3684
NSN 6610-01-046-8568