1st end 2nd step and 3rd step each with 1 woodruff key 0.1240 in. Min and 0.1255 in. Max w, 0.1355 in. Min and 0.1405 in. Max dp
No other part numbers with same form, fit, and function found.
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1), straight.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 5975-01-541-2551
NSN 4140-00-161-2586
NSN 6220-00-466-2681
NSN 4140-01-399-8527
NSN 5855-01-431-5581
NSN 6685-01-036-3690
NSN 5910-01-441-8640
NSN 5935-01-245-7628
NSN 5999-00-353-6342
NSN 6620-01-647-1393
NSN 5998-01-050-7257
NSN 7035-01-055-6413