Used on 2420-01-532-3399, tractor, wheeled, industrial. 37 degree flared tube adustable straight thread run tee supplier is also case hi (also ji) , no cage, p/n 218-5243 cadmium or zinc surface treated
Used on aircraft. 2a 2nd end thread class 24 all ends thread quantity per inch fitting assembly, tee, beam seal, retained nut on run; navy coupling, boss gasket surface/wall thickness is .060 inch; beam seal connections (boss) unjs all ends thread series