Input 15t w, 1/4-20 thd
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 5950-00-404-0402
NSN 6610-01-179-8352
NSN 5935-01-587-1034
NSN 6135-01-205-5965
NSN 5999-00-088-1140
NSN 5999-01-608-3185
NSN 6145-01-584-6977
NSN 4140-01-200-5032
NSN 5945-01-605-2909
NSN 5855-01-446-1936
NSN 5985-00-633-9963
NSN 5910-00-308-9733