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 6105-01-497-1459
NSN 5960-00-840-8976
NSN 5990-00-821-6257
NSN 6685-01-250-2136
NSN 6220-01-483-0435
NSN 5935-01-327-2759
NSN 5935-01-216-0410
NSN 5985-01-423-1491
NSN 5960-01-543-0235
NSN 5998-01-559-9078
NSN 6110-01-268-9325
NSN 7035-00-981-7216