Includes two plain, hexagon nuts and two lock washer
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 4140-01-502-5601
NSN 6130-01-504-4344
NSN 5935-01-521-3508
NSN 5905-01-188-6266
NSN 5965-00-267-4173
NSN 5945-00-502-1692
NSN 6685-01-346-2213
NSN 6645-00-912-0248
NSN 6685-01-560-4817
NSN 6610-00-221-6124
NSN 6145-01-606-1849
NSN 6105-01-437-6431