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 5915-00-737-8181
NSN 5998-00-549-2661
NSN 6650-00-726-4242
NSN 5999-01-377-4984
NSN 6145-00-767-4509
NSN 6610-01-182-9828
NSN 6105-01-222-0800
NSN 5945-00-062-2545
NSN 6240-01-516-8393
NSN 5920-01-177-5690
NSN 5985-00-185-5430
NSN 5930-00-089-1360