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 5998-00-911-9305
NSN 5950-01-094-5864
NSN 6220-00-538-3137
NSN 5996-01-251-3640
NSN 5920-01-264-9259
NSN
NSN 5920-01-025-9381
NSN 5975-01-429-0022
NSN 5930-00-444-0202
NSN 6110-00-596-9124
NSN 2925-01-633-4048
NSN 6610-00-074-0666