Distance between groove centers 6.813 in.
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 5855-01-486-2346
NSN 5835-01-581-9433
NSN 6650-01-548-3495
NSN 6130-01-087-6082
NSN 6645-01-475-4723
NSN 5985-00-707-3473
NSN 5996-00-338-9760
NSN 6145-01-632-1083
NSN 2925-00-911-1911
NSN 6130-01-425-8403
NSN 6105-00-872-7009
NSN 5930-01-236-1531