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 6135-01-437-6409
NSN 6145-01-085-7047
NSN 5895-01-386-3049
NSN 5985-00-336-5813
NSN 2925-00-180-2532
NSN 5915-01-592-3355
NSN 5975-01-401-5355
NSN 5990-00-428-1895
NSN 5960-01-536-9763
NSN 5999-00-432-4122
NSN 6650-00-299-9681
NSN 6110-01-244-4986