First end partial bore 3.750 in. Dp, 1.812 in. Dia; first end counterbore 0.880 in. Dp, 1.880 in. Dia
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 5855-00-401-3442
NSN 6320-00-218-6105
NSN 6240-01-063-7685
NSN 5855-01-447-3137
NSN 6220-00-909-2580
NSN 5835-01-240-5022
NSN 7035-01-339-5480
NSN 5965-01-036-8415
NSN 5935-01-659-9498
NSN 5990-01-658-9964
NSN 6130-01-580-1020
NSN 2925-01-196-6187