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 5990-01-082-3807
NSN 5915-00-274-2282
NSN 6610-01-136-0104
NSN 5895-01-533-9533
NSN 2925-01-061-4012
NSN 5935-01-417-3161
NSN 5965-00-086-8513
NSN 5945-00-928-1194
NSN 5960-01-075-5861
NSN 5935-01-634-0668
NSN 5855-01-364-9810
NSN 5925-00-227-0396