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 7035-01-484-6743
NSN 5910-01-221-5505
NSN 5855-00-990-0701
NSN 5895-00-435-8209
NSN 6650-00-754-2276
NSN 2925-01-446-0525
NSN 5920-01-582-7623
NSN 6130-01-023-8031
NSN 6145-01-517-0333
NSN 5855-01-350-2454
NSN 5950-01-411-1880
NSN 5965-01-310-3053