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 5935-01-437-6524
NSN 6105-01-154-5568
NSN 2925-00-512-6737
NSN 5935-01-427-3822
NSN 7035-01-397-1519
NSN 5895-00-356-6335
NSN 5945-01-054-2130
NSN 6145-01-571-7928
NSN 7035-00-753-0695
NSN 5965-01-651-0791
NSN 6145-00-091-1079
NSN 5960-00-973-7882