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 5930-00-020-5132
NSN 6105-01-530-7969
NSN 5965-01-385-7813
NSN 5835-01-123-8305
NSN 6130-01-087-9093
NSN 5945-01-062-6242
NSN 6240-01-457-0926
NSN 5855-00-586-6255
NSN 6150-00-125-0453
NSN 6685-01-407-6445
NSN 6110-01-502-5617
NSN 5945-01-573-0944