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 5930-00-978-9008
NSN 5999-01-189-6277
NSN 6105-00-929-8138
NSN 5998-00-345-6071
NSN 6320-01-567-9792
NSN 4140-01-030-8527
NSN 6130-01-172-1344
NSN 5935-00-446-0031
NSN 6135-01-231-4809
NSN 6150-01-534-9832
NSN 5985-00-449-3692
NSN 6150-00-058-8669