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 5996-01-374-8569
NSN 6645-01-577-5891
NSN 4140-01-364-0109
NSN 5996-01-463-1269
NSN 6685-01-044-8103
NSN 5975-01-552-7936
NSN 6110-01-417-8473
NSN 5920-01-391-7624
NSN 5895-01-459-5974
NSN 5945-01-344-4026
NSN 6150-01-243-1291
NSN 6145-01-258-1840