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 5999-01-263-6078
NSN 5996-01-201-6170
NSN 5996-01-602-5655
NSN 5835-01-214-5402
NSN 5960-00-050-4591
NSN 5960-01-506-7039
NSN 6145-01-143-6772
NSN 6135-01-202-8113
NSN 6135-01-393-4746
NSN 5920-00-259-7294
NSN 5935-01-491-9365
NSN 2925-00-284-1534