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 7035-01-146-7096
NSN 6105-01-495-6801
NSN 2925-00-494-5537
NSN 2925-01-027-1293
NSN 6105-01-274-0617
NSN 6610-00-323-8175
NSN 6135-00-182-7008
NSN 5990-00-932-3070
NSN 6685-01-488-5138
NSN 5930-01-206-5559
NSN 6685-00-793-5796
NSN 5985-01-511-2031