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 5945-01-592-3203
NSN 6650-01-406-9852
NSN 6620-00-358-7160
NSN 5835-01-089-7615
NSN 5945-01-460-7214
NSN 6620-01-406-6840
NSN 5835-00-870-7034
NSN 5905-01-123-8453
NSN 6145-00-726-6182
NSN 5910-01-539-7240
NSN 6145-01-323-4753
NSN 5975-01-025-5794