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 6685-00-862-7005
NSN 5950-01-488-1275
NSN 5855-01-571-6715
NSN 6220-01-491-2328
NSN 5835-00-473-1010
NSN 5996-01-420-6231
NSN 5996-01-134-2026
NSN 6135-01-479-9790
NSN 6105-00-413-8097
NSN 5998-01-526-6652
NSN 6620-00-270-3275
NSN 6105-01-096-2310