Second end has a hole 0.281 in. Diameter and a groove 0.735 in. Dia, 0.125 in. Wide
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 6220-01-361-7190
NSN 6150-01-250-8039
NSN 6135-01-542-0659
NSN 5935-00-366-0085
NSN 5960-01-243-7291
NSN 6240-00-090-9361
NSN 4140-01-514-2319
NSN 6220-01-121-7391
NSN 5935-01-579-6538
NSN 5950-00-471-6430
NSN 5990-00-617-1422
NSN 5996-01-309-3602