Part Number: 206-040-056-1

Steel, mil-s-5626 comp 4140 cond d1, chromium-plated electrolizing corporation chicago hts, ill, dim., 4.875 in. Nom flange od, 0.156 in. Nom flange thk, 2.497 in. Min, 2.503 in. Max body od, 1.089 in. Nom o/a lg, 2.185 in. Nom body left end id, id involute spline data, flat root major diameter fit, 24 teeth, 0.534 in. Lg, 12/24 diametral pitch, 30.0 degrees pressure angle, 2.000 in. Pitch dia, 1.9167 in. Min, 1.9217 in. Max minor dia, 2.0833 in. Min, 2.849 in. Max major dia, four equally spaced mounting holes on flange 0.268 in. Diameter located on 4.250 in. Bolt circle dia, raised surface on flange face 0.1855 in. Thk by 3.4355 in. Od, item used on input pinion trans