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 5996-01-213-5184
NSN 5960-01-131-6581
NSN 2925-01-412-9520
NSN 5999-01-522-8043
NSN 5835-01-229-6964
NSN 6610-01-618-7038
NSN 5965-01-205-6249
NSN 5985-01-652-8402
NSN 5965-01-098-1306
NSN 6105-00-090-3243
NSN 5920-00-059-4659
NSN 5835-00-009-2862