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 6145-01-268-1939
NSN 6685-00-902-6773
NSN 5920-01-224-7946
NSN 5975-01-419-6733
NSN 6110-01-154-7066
NSN 5985-00-699-9127
NSN 5960-01-512-0233
NSN 6240-01-445-8673
NSN 5915-01-421-1818
NSN 5925-00-506-6683
NSN 5975-00-012-0095
NSN 6240-01-281-4820