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 6135-01-286-9563
NSN 6220-00-890-5909
NSN 2925-01-113-6904
NSN 6610-00-987-9716
NSN 5975-00-177-1206
NSN 6130-01-112-5145
NSN 5835-01-561-2959
NSN 6240-01-292-7858
NSN 2925-01-118-6125
NSN 6240-01-114-1926
NSN 6110-01-603-1404
NSN 5985-01-465-9411