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 6105-01-505-3367
NSN 5960-00-121-9926
NSN 5965-00-387-6880
NSN 5985-01-330-7375
NSN 2925-01-033-8948
NSN 5835-00-051-9092
NSN 6650-00-232-7901
NSN 6150-01-089-3808
NSN 6110-01-385-4365
NSN 6645-01-413-0515
NSN 6610-01-215-8489
NSN 5935-01-608-5884