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 5950-01-023-1491
NSN 5930-01-566-4562
NSN 6620-00-124-8488
NSN 6105-01-361-9248
NSN 6240-01-277-1688
NSN 6610-00-618-0772
NSN 6610-01-275-9771
NSN 5960-01-624-1170
NSN 6220-00-264-9473
NSN 5920-01-532-2230
NSN 5835-00-838-0707
NSN 5920-00-488-9359