Clockwise
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 6650-01-197-4585
NSN 5925-00-452-1270
NSN 5999-01-171-7577
NSN 5835-01-485-1408
NSN 6150-00-239-2651
NSN 5895-01-142-3440
NSN 5985-01-616-1235
NSN 6685-01-447-0683
NSN 6105-01-206-4972
NSN 6240-01-299-6881
NSN 5985-01-654-0193
NSN 5920-00-498-5945