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 5835-00-411-6344
NSN 5895-01-024-3516
NSN 5965-00-594-3115
NSN 5930-00-027-6422
NSN 6240-01-211-4507
NSN 6105-00-844-9631
NSN 5945-01-632-8815
NSN 7035-01-513-9502
NSN 7035-01-287-9817
NSN 6145-01-422-1830
NSN 5985-01-163-9250
NSN 6650-00-361-8222