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 5935-00-348-2923
NSN 6240-01-406-2317
NSN 5910-01-474-1123
NSN 5895-01-267-4945
NSN 5985-01-276-7935
NSN 6645-00-106-0140
NSN 5960-01-453-0999
NSN 5920-00-387-5312
NSN 5895-01-549-3644
NSN 5835-00-683-4612
NSN 5960-01-599-9821
NSN 5905-01-644-9427