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 6240-01-026-1376
NSN 5999-00-969-5718
NSN 6610-01-316-7824
NSN 6130-01-613-2303
NSN 5835-00-779-2836
NSN 6240-01-359-4288
NSN 2925-01-595-4345
NSN 7035-00-275-5604
NSN 5998-00-714-5899
NSN 5905-01-004-9467
NSN 5945-01-174-3457
NSN 5855-01-501-5683