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 7035-00-884-8366
NSN 5930-01-454-7473
NSN 6105-01-161-1657
NSN 5925-00-452-1270
NSN 5905-01-282-5018
NSN 6145-00-252-1899
NSN 6320-01-622-5493
NSN 6145-01-037-4721
NSN 5835-01-394-3812
NSN 5990-01-272-4091
NSN 5915-01-026-0457
NSN 6150-01-390-4618