Matl steel 303, 4.937 in. Lg o/a, 1.125 in. O/a dia, jet end diameter 0.781 chamfed to 0.328 in. Diameter 0.781 chamfer lg, 7/8-16 thd 2.250 in. From end 0.687 thd lg, 2nd end has 3/4 hexhead 0.406 in. Lg next step is 0.875 in. Diameter 1.187 in. Lg, bore diameter is 0.562 in., jet id is 0.281