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 5998-01-026-8443
NSN 5950-01-260-3841
NSN 7035-01-253-9271
NSN 6135-01-100-3593
NSN 6105-01-058-7351
NSN 5990-01-430-3152
NSN 5835-00-617-3578
NSN 6110-01-225-1589
NSN 5965-01-554-4929
NSN 5930-00-756-0439
NSN 5935-01-023-8282
NSN 5990-00-738-5603