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 5965-00-089-8308
NSN 5998-01-327-5653
NSN 5960-01-438-9836
NSN 5990-01-322-9781
NSN 5935-01-012-1850
NSN 5945-01-104-7356
NSN 6610-01-257-5808
NSN 5910-01-021-6640
NSN 6645-00-403-6068
NSN 5920-01-548-7123
NSN 5985-00-598-4707
NSN 6135-00-985-7846