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 6685-01-092-2365
NSN 5835-01-183-7467
NSN 5935-00-209-6774
NSN 6130-00-169-5034
NSN 5975-00-204-9190
NSN 5975-00-556-2146
NSN 5935-01-540-3437
NSN 6105-00-057-2406
NSN 7035-01-640-9595
NSN 5855-01-438-4588
NSN 5990-01-072-6074
NSN 5975-01-067-9000