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 6685-01-086-8744
NSN 6135-00-166-5984
NSN 6240-00-569-5854
NSN 5996-01-444-3915
NSN 5835-01-012-5065
NSN 6610-00-825-5774
NSN 2925-01-014-0118
NSN 6145-01-197-2689
NSN 5945-00-571-7934
NSN 6105-01-220-0686
NSN 6130-01-581-6148
NSN 4140-01-056-4453