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 5999-00-364-7870
NSN 5895-01-245-8517
NSN 6105-01-357-9080
NSN 5960-00-171-9575
NSN 6105-01-465-1984
NSN 5950-01-473-8514
NSN 6145-01-057-4884
NSN 5905-01-576-5025
NSN 5999-01-494-4569
NSN 6240-00-477-3027
NSN 5910-01-100-2798
NSN 5965-01-119-8237