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 5895-01-309-5077
NSN 7035-01-106-3476
NSN 5950-01-060-7284
NSN 6685-00-959-6767
NSN 6240-01-459-6965
NSN 5935-01-631-6154
NSN 6145-00-216-6613
NSN 5835-01-391-4556
NSN 6150-01-586-4821
NSN 7035-01-502-6764
NSN 5999-01-377-8580
NSN 5935-00-060-6326