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 6150-01-162-9620
NSN 6150-00-809-6569
NSN 6610-00-680-8325
NSN 6150-01-046-2827
NSN 5835-00-787-5980
NSN 5910-00-601-0349
NSN 6150-00-851-5136
NSN 5960-01-539-1956
NSN 6320-00-681-1324
NSN 6145-01-224-1829
NSN 6130-01-611-5025
NSN 6645-01-057-5436