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 5905-00-829-3028
NSN 6610-01-194-8659
NSN 5835-01-209-6410
NSN 5925-01-537-0180
NSN 6240-01-154-3172
NSN 5910-00-597-6510
NSN 5960-01-573-6483
NSN 5930-00-359-7785
NSN 6220-01-126-4839
NSN 6650-01-390-6989
NSN 5999-00-153-0917
NSN 6150-00-468-5416