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 5975-01-483-2323
NSN 5996-01-008-4456
NSN 6105-00-008-6140
NSN 5985-00-212-7690
NSN 6220-01-079-6244
NSN 6110-01-373-8337
NSN 5945-01-032-3575
NSN 6620-01-088-1272
NSN 6220-01-092-4322
NSN 6130-01-580-0577
NSN 6685-01-425-8472
NSN 5895-00-246-4415