Furnished with 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 5998-01-128-3219
NSN 6220-01-535-0892
NSN 5990-01-094-7740
NSN 5990-01-552-1503
NSN 5915-01-283-2995
NSN 5935-01-103-8046
NSN 6645-01-072-2486
NSN 7035-01-455-1998
NSN 6650-00-498-8192
NSN 5975-01-431-6952
NSN 5935-00-038-8299
NSN 6645-01-058-6260