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 7035-01-044-0136
NSN 5945-01-538-8859
NSN 5895-01-345-4247
NSN 6105-01-454-6564
NSN 5920-01-350-6583
NSN 5998-01-607-0972
NSN 6620-01-466-3708
NSN 6620-01-493-6988
NSN 6220-01-162-7630
NSN 5998-00-187-7436
NSN 5915-00-193-6850
NSN 6105-00-418-6019