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 6645-00-023-8386
NSN 5996-01-430-9291
NSN 5965-00-289-6280
NSN 5835-01-466-5496
NSN 5998-01-510-4332
NSN 5950-01-534-3026
NSN 5945-01-144-0415
NSN 5915-01-200-3661
NSN 6220-00-079-4840
NSN 5910-01-619-5385
NSN 5960-00-688-7510
NSN 5965-01-470-9834