Second end has eight slots equally spaced at end for lock wires to go thru
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 2925-00-038-0596
NSN 5835-01-495-5986
NSN 6110-01-085-2899
NSN 6320-01-378-6191
NSN 5920-00-925-2639
NSN 6620-01-578-7561
NSN 5999-00-881-7447
NSN 6105-00-339-8366
NSN 5835-01-406-4066
NSN 5935-01-345-5529
NSN 5945-01-189-5262
NSN 5965-01-307-5059