W/external keys
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 5999-00-574-4407
NSN 4140-01-264-6739
NSN 5855-01-492-6913
NSN 5915-00-195-2763
NSN 2925-01-407-4958
NSN 4140-01-152-0648
NSN 5996-01-010-8137
NSN 6620-00-273-8735
NSN 5975-01-329-9325
NSN 5965-01-175-4839
NSN 5905-01-287-4398
NSN 5945-00-906-4841