Both ends have no. 1 center 0.078 in. Dia; gear 0.556 in. Lg, 0.166 in. From second end, 14 teeth, involute, press angle 20 deg., pitch diameter 0.2187, 0.250 o.D., diametral pitch 64
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 5905-01-361-7268
NSN 5975-01-190-6917
NSN 5990-01-259-7138
NSN 6685-00-421-5420
NSN 6220-00-777-7156
NSN 6110-01-610-1571
NSN 6645-00-327-4005
NSN 5975-00-904-6348
NSN 6110-00-139-3455
NSN 5915-01-121-1339
NSN 5998-00-187-0395
NSN 6130-01-227-2250