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 5855-00-532-0025
NSN 6105-01-652-5222
NSN 5985-00-555-8814
NSN 5930-00-257-3288
NSN 5998-01-415-1418
NSN 6220-00-735-4815
NSN 5960-01-193-5224
NSN 6135-01-313-8323
NSN 5910-01-039-3580
NSN 5835-00-193-8951
NSN 5945-01-047-2489
NSN 6130-01-259-6082