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 5985-01-493-6361
NSN 6220-01-552-0808
NSN 5998-01-388-5942
NSN 5950-01-461-8390
NSN 5996-00-426-7370
NSN 6320-01-101-5816
NSN 5945-01-194-5167
NSN 6220-00-258-2967
NSN 5960-00-372-4876
NSN 5950-01-094-0433
NSN 5910-01-220-7293
NSN 5945-00-643-5434