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 5950-01-246-3984
NSN 5985-01-087-9571
NSN 5910-00-203-5603
NSN 6105-01-597-9564
NSN 2925-00-964-7128
NSN 5905-00-336-7859
NSN 5910-01-237-2621
NSN 6105-01-153-0830
NSN 5835-00-632-8621
NSN 6320-00-295-2854
NSN 6620-01-052-2773
NSN 6610-01-044-4740