Provided with keyway
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 6130-00-886-4470
NSN 6145-01-030-4944
NSN 6320-01-054-3046
NSN 6610-00-391-7888
NSN 6685-00-596-8765
NSN 5855-01-379-3160
NSN 5985-01-039-5976
NSN 5925-01-521-3915
NSN 5945-01-356-8780
NSN 5999-00-264-9504
NSN 6650-01-618-5774
NSN 5950-01-373-1109