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 5895-00-078-9281
NSN 5905-00-955-9375
NSN 5895-01-032-3910
NSN 5915-01-285-2382
NSN 6130-01-579-4550
NSN 6145-00-141-8095
NSN 6105-01-247-7352
NSN 6320-00-894-1644
NSN 6620-01-647-1393
NSN 5960-00-466-3523
NSN 6650-01-333-7918
NSN 2925-00-332-1361