Secon set thd 2nd end
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 5925-00-831-8882
NSN 6320-00-456-2092
NSN 5905-01-008-8699
NSN 5960-00-359-7768
NSN 5975-01-495-6913
NSN 6110-00-078-1047
NSN 5996-00-225-3286
NSN 5996-01-021-8134
NSN 5960-01-102-3190
NSN 6685-01-579-5420
NSN 5910-01-205-2824
NSN 5920-01-286-9936