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 5996-01-197-6215
NSN 5895-01-367-2922
NSN 6130-01-514-7733
NSN 5965-00-680-9749
NSN 5945-01-014-0624
NSN 5935-00-818-1074
NSN 6130-00-969-5804
NSN 6145-01-596-1221
NSN 6645-01-025-1002
NSN 5999-00-383-9031
NSN 6650-00-051-9911
NSN 2925-01-494-3259