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 5985-00-058-3842
NSN 5910-01-437-5202
NSN 5996-00-602-8824
NSN 5985-01-193-0009
NSN 5920-01-423-0805
NSN 5920-01-614-8984
NSN 5990-01-386-5561
NSN 5855-01-457-3608
NSN 4140-00-878-1222
NSN 7035-01-136-7404
NSN 2925-00-596-9775
NSN 5985-01-423-8577