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 6150-01-142-5589
NSN 6145-01-485-4593
NSN 7035-00-421-8710
NSN 5855-01-529-4726
NSN 5945-00-276-9274
NSN 6145-01-103-8034
NSN 2925-01-385-6661
NSN 6135-00-497-0491
NSN 5895-00-996-5812
NSN 7035-00-286-6221
NSN 5950-01-384-5799
NSN 6650-01-437-6279