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 5910-01-622-1104
NSN 6650-00-710-8130
NSN 6620-01-073-6365
NSN 6145-00-326-5556
NSN 5975-01-278-1566
NSN 6620-00-560-1999
NSN 5975-01-159-5227
NSN 5998-01-303-4659
NSN 6150-01-097-9007
NSN 4140-00-934-8800
NSN 6645-01-036-5027
NSN 5910-00-203-2119