Groove .08 in. Length located .34 in. From edge on the first end; flattened on one side from threaded end
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 5960-01-011-3902
NSN 5985-00-714-9593
NSN 5999-00-494-6595
NSN 5975-00-496-3433
NSN 5975-01-045-7623
NSN 6130-00-557-1583
NSN 5915-01-620-9696
NSN 5996-00-111-1512
NSN 6620-01-158-1691
NSN 5985-01-428-9964
NSN 6685-01-453-5489
NSN 5835-00-936-8753