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 6110-01-036-8592
NSN 6685-01-477-3890
NSN 5895-01-037-7112
NSN 5920-01-477-5312
NSN 5855-01-034-3845
NSN 7035-01-466-6251
NSN 5975-00-938-8931
NSN 5950-01-256-8877
NSN 6610-01-367-1640
NSN 5920-01-142-7554
NSN 5915-00-968-7515
NSN 5996-00-943-5746