Second end internal spline, 18 teeth by 0.400 in. Od by 0.2250 in. Pd by 0.2575 major diameter by 0.2225 in. Minordia by 20.0 degrees pressure angle
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 5975-01-252-0960
NSN 5915-01-418-0265
NSN 5985-01-616-1382
NSN 5895-01-012-2202
NSN 5835-00-876-4544
NSN 5975-01-138-6130
NSN 4140-00-613-9209
NSN 6135-00-542-6216
NSN 4140-01-103-7089
NSN 5950-01-268-9198
NSN 5835-01-089-1076
NSN 6610-01-045-1823