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 5965-01-416-8219
NSN 6150-00-865-7685
NSN 5965-01-253-0451
NSN 5960-01-445-3622
NSN 5960-01-564-5044
NSN 7035-01-599-9942
NSN 5965-01-389-7058
NSN 5945-01-501-5487
NSN 6130-01-452-1955
NSN 6150-00-500-1975
NSN 5855-01-525-8017
NSN 7035-00-173-2281