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 6110-01-386-3093
NSN 5910-00-235-0530
NSN 6145-01-452-4437
NSN 5935-01-212-3119
NSN 5920-01-649-1077
NSN 6105-00-233-3103
NSN 5895-00-344-7335
NSN 6105-00-753-0136
NSN 5925-00-998-1633
NSN 6240-00-965-6066
NSN 6620-00-290-6505
NSN 5905-01-433-4081