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 5935-01-163-3405
NSN 6650-01-570-0430
NSN 5910-01-178-9577
NSN 5990-01-651-0170
NSN 6130-01-177-0794
NSN 6685-01-013-3265
NSN 5975-00-947-3068
NSN 6150-01-300-2984
NSN 5910-01-557-4271
NSN 6145-00-224-1721
NSN 5950-00-618-0024
NSN 5930-01-423-1040