1.75 inch wrench flats.Install +/-5 degree from vert.Opening pressure: 0.4 to 0.6 inch of water gauge.
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 5910-01-044-3984
NSN 5915-01-172-9864
NSN 5960-00-368-4084
NSN 5935-01-067-7119
NSN 6320-01-108-5933
NSN 5855-01-464-3152
NSN 5910-00-362-6687
NSN 5935-00-185-5560
NSN 6685-01-649-4092
NSN 5905-01-305-5178
NSN 5935-01-054-6321
NSN 5985-01-178-4406