First end has round groove and adjacent to second end an eleven tooth spline with 0.375 in. Major dia; 0.2813 in. Minor dia; 30.0 degrees pressur angle; 0.3438 in. Pitch dia; 0.680 in. Lg
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 5975-00-339-3313
NSN 6320-01-326-1316
NSN 6135-01-074-8220
NSN 6650-00-475-2140
NSN 5999-01-560-7974
NSN 5905-00-516-2871
NSN 2925-01-491-7318
NSN 6135-01-512-8740
NSN 6220-00-878-7301
NSN 6135-01-614-5335
NSN 6645-00-130-8464
NSN 6620-01-398-8986