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 5945-01-415-5933
NSN 5930-01-566-2379
NSN 5990-01-419-0661
NSN 5990-01-262-4068
NSN 5835-01-424-4577
NSN 5835-01-426-6573
NSN 6620-00-847-6385
NSN 5975-01-173-9592
NSN 5835-01-076-8445
NSN 5998-01-285-6715
NSN 5910-01-246-9649
NSN 5905-00-964-8812