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 5950-01-464-0714
NSN 5920-01-415-5805
NSN 5985-01-660-0966
NSN 5985-00-059-9386
NSN 5915-00-251-1449
NSN 6130-01-130-0140
NSN 6135-01-535-2307
NSN 5920-01-092-9400
NSN 2925-01-538-1343
NSN 6110-01-217-4238
NSN 5835-00-484-1529
NSN 5915-01-192-3224