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 6150-01-196-9623
NSN 5996-01-537-0084
NSN 5965-01-202-1007
NSN 6320-01-106-4414
NSN 6645-01-331-3364
NSN 6145-01-389-8026
NSN 5835-01-026-0670
NSN 2925-01-430-4206
NSN 5835-00-870-7034
NSN 5935-00-840-8128
NSN 5935-00-532-2656
NSN 6650-01-273-1925