Bore lg of shaft 0.490 in. Nom dia
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 6320-01-183-8196
NSN 6110-01-536-9792
NSN 6620-00-819-0493
NSN 5998-00-341-6504
NSN 6110-01-391-6497
NSN 6240-01-487-6459
NSN 5975-01-597-1206
NSN 5895-00-686-2029
NSN 2925-00-233-5644
NSN 5855-01-160-3802
NSN 6685-01-460-8196
NSN 6320-00-004-9158