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 6650-01-327-3068
NSN 5975-01-459-8112
NSN 5945-01-391-7993
NSN 5975-01-424-3604
NSN 6610-01-018-7426
NSN 5965-01-572-8509
NSN 4140-01-573-9694
NSN 5999-01-250-4220
NSN 5950-00-624-1990
NSN 5930-01-349-8051
NSN 6610-00-590-8869
NSN 5950-00-942-2730