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 6645-00-376-4829
NSN 6145-01-160-6885
NSN 5855-01-523-1177
NSN 6130-00-824-5843
NSN 6645-00-474-5689
NSN 6130-00-141-0292
NSN 5945-01-579-4002
NSN 5920-01-387-3343
NSN 4140-01-543-1025
NSN 6150-00-518-1402
NSN 5930-01-625-3783
NSN 6105-00-489-9140