3 grooves near 1st end each 0.2655 in. Deep; tapered hole 0.500 in. Widest diameter drilled into shaft
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 5985-01-261-5564
NSN 5975-01-634-0678
NSN 4140-00-547-8918
NSN 5905-00-332-0366
NSN 6135-00-107-6662
NSN 2925-00-862-8550
NSN 5895-01-463-8678
NSN 6685-01-288-8408
NSN 6110-01-386-9854
NSN 5990-01-146-1779
NSN 6685-00-885-6072
NSN 5930-00-394-6938