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 5945-01-265-3985
NSN 6650-01-633-9147
NSN 6320-00-483-0451
NSN 6240-00-145-1536
NSN 7035-01-562-8692
NSN 6135-01-297-5565
NSN 5915-01-148-1891
NSN 5950-01-248-3362
NSN 5835-00-572-7445
NSN 5855-01-268-6468
NSN 6145-01-634-0388
NSN 5960-00-483-6074