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 5999-00-368-2483
NSN 5985-01-367-2842
NSN 5996-00-964-9400
NSN 6145-01-369-4873
NSN 5930-01-174-8656
NSN 6240-01-152-2662
NSN 5920-01-512-2854
NSN 5920-01-461-4258
NSN 5835-01-631-3940
NSN 5960-01-496-3712
NSN 6150-01-423-8870
NSN 5960-00-174-1867