Second end, 48 serrations equally spaced, bore 0.500 inch diameter, 0.320 inch deep
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 5965-00-267-4173
NSN 5925-01-411-6028
NSN 2925-01-244-3016
NSN 6620-01-334-8938
NSN 5930-00-953-5109
NSN 6130-01-357-6154
NSN 5950-00-964-1222
NSN 6135-00-932-3136
NSN 4140-00-108-5688
NSN 6240-00-643-4532
NSN 5910-01-646-6064
NSN 5925-00-229-1893