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 5990-00-770-6975
NSN 6650-01-210-2080
NSN 5965-01-357-2317
NSN 5835-01-226-7875
NSN 5925-01-447-8761
NSN 6240-00-964-3728
NSN 5996-00-211-7010
NSN 5965-00-170-5254
NSN 6220-01-440-2889
NSN 5895-00-844-2954
NSN 6105-01-128-7010
NSN 5905-00-593-9708