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 6110-01-618-9780
NSN 7035-01-501-9118
NSN 6150-00-291-8319
NSN 6150-01-238-3765
NSN 5965-00-185-9687
NSN 6130-01-323-4425
NSN 5835-00-892-3510
NSN 5930-01-510-1284
NSN 5950-01-440-7457
NSN 6110-00-271-9928
NSN 5835-01-390-4667
NSN 5925-01-485-3595