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 5960-01-287-4187
NSN 5965-01-100-1195
NSN 5996-00-683-5176
NSN 6610-00-737-0864
NSN 6145-01-265-9360
NSN 6110-00-982-2293
NSN 5975-01-272-5033
NSN 5855-00-327-2112
NSN 6645-00-200-2324
NSN 5945-00-027-7921
NSN 5999-01-239-9735
NSN 5996-00-392-7626