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 6130-00-072-9854
NSN 6650-01-550-6328
NSN 6110-01-340-1984
NSN 6320-01-393-7022
NSN 6610-01-027-1641
NSN 6650-01-327-4122
NSN 5895-00-637-2658
NSN 5930-01-304-4426
NSN 6110-00-020-8192
NSN 6610-01-214-6680
NSN 5985-00-900-0544
NSN 5985-00-009-7107