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 5998-01-589-5652
NSN 2925-01-079-6229
NSN 6240-01-340-7591
NSN 5910-01-502-9833
NSN 5925-01-607-9491
NSN 5999-01-615-2123
NSN 6145-01-342-6322
NSN 5990-01-225-5374
NSN 5895-01-481-9237
NSN 5920-01-650-1596
NSN 6110-01-539-7332
NSN 7035-01-571-8784