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 6650-01-588-4687
NSN 5910-00-415-4175
NSN 5996-00-302-4701
NSN 7035-00-360-2008
NSN 6145-00-943-0729
NSN 6110-00-258-8542
NSN 5965-01-376-7301
NSN 6220-01-443-0719
NSN 5950-01-184-1486
NSN 5960-00-877-8016
NSN 2925-00-127-7828
NSN 6645-01-128-9353