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 5855-00-879-5849
NSN 5835-01-163-4215
NSN 6645-00-595-5431
NSN 6685-01-537-9626
NSN 5975-01-350-3425
NSN 5905-01-579-3060
NSN 5985-00-840-7104
NSN 6135-01-582-5987
NSN 5960-01-064-0319
NSN 5930-01-281-0646
NSN 5835-01-258-7866
NSN 5935-01-634-0668