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 5935-00-821-3733
NSN 6220-01-037-7852
NSN 5965-01-444-3098
NSN 5910-01-318-1700
NSN 6150-00-900-4774
NSN 5999-00-593-8086
NSN 6620-00-270-3275
NSN 6110-01-352-4891
NSN 6110-00-553-1853
NSN 5835-00-770-2843
NSN 6240-01-449-0300
NSN 5998-01-261-4322