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 5960-01-474-4843
NSN 6645-01-025-1002
NSN 6320-01-150-5378
NSN 2925-01-157-9204
NSN 6220-01-442-5699
NSN 6130-00-006-4529
NSN 5945-01-214-1753
NSN 5960-00-930-2285
NSN 6145-00-188-3657
NSN 5925-01-222-6183
NSN 6110-00-368-8198
NSN 6610-00-778-3150