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 6145-01-513-2930
NSN 5930-00-141-9957
NSN 5935-00-444-9741
NSN 5950-01-416-3742
NSN 4140-01-420-3773
NSN 6150-00-800-9875
NSN 2925-01-101-4655
NSN 5855-00-411-8688
NSN 6650-01-389-9212
NSN 6240-01-312-2061
NSN 6105-01-029-2445
NSN 5950-01-181-5768