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 5910-00-336-9846
NSN 5910-01-422-4924
NSN 5990-01-575-3275
NSN 5950-01-467-9998
NSN 6135-00-134-6648
NSN 6105-01-480-6179
NSN 6135-00-613-1068
NSN 6610-00-007-5246
NSN 2925-01-148-2023
NSN 5950-00-130-2584
NSN 5905-01-320-7769
NSN 5915-01-600-1058