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 5910-01-632-1370
NSN 5999-01-584-5810
NSN 6650-01-254-2744
NSN 5965-01-359-8172
NSN 6610-01-483-1317
NSN 5910-00-220-2290
NSN 6150-01-285-4460
NSN 5835-01-034-5206
NSN 7035-00-335-7283
NSN 5945-01-397-1546
NSN 2925-01-446-0525
NSN 5975-01-139-4958