Chamfered ends 45.0 degrees at 0.015 in. D
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 6685-01-156-0012
NSN 6320-01-089-9086
NSN 5985-01-013-9044
NSN 4140-01-625-8918
NSN 4140-01-072-7770
NSN 5945-00-285-3409
NSN 5925-01-391-3766
NSN 5945-01-472-1956
NSN 5855-01-301-0158
NSN 5998-01-440-5535
NSN 5985-01-401-5387
NSN 5985-00-308-6341