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 5910-01-350-3639
NSN 6150-00-927-3779
NSN 5950-01-586-1910
NSN 5965-01-231-9125
NSN 6645-00-616-1289
NSN 6650-01-046-3718
NSN 5930-00-246-6314
NSN 6685-01-166-7738
NSN 5925-01-442-8589
NSN 5910-01-044-3978
NSN 6110-01-106-5111
NSN 5930-01-643-0451