One cross drilled through hole and one woodruff keyway on shaft
A straight shaft having two or more of the following conditions: a specified surface finish designation in the range of 1 to 125 microinches (o.O25 to 3.2 micrometers), arithmetical average (aa), machined peripheral flat(s), circular groove (s), keyway(s), splines, threads, or holes. It is not designed for use in aligning by fitting into corresponding holes of another item. It may be drilled for lubricating holes. For items having an integral gear(s) or worm(s), see gearshaft (as modified). For items designed to support rotating members see axle(1), straight. For items not having the above conditions see pin, straight, headless. For items having machined ends which constitute steps see shaft(1), shouldered; axle(1), shouldered; and bolt, fluid passage.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 6685-01-450-5493
NSN 5998-00-972-2180
NSN 6650-01-376-6965
NSN 7035-00-020-2227
NSN 5999-00-947-6046
NSN 5990-01-199-4832
NSN 6110-01-072-9370
NSN 5990-01-184-6830
NSN 6130-00-318-9246
NSN 5930-00-847-0276
NSN 7035-00-104-7613
NSN 6240-00-078-2360