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 6135-01-329-7994
NSN 5835-01-652-4959
NSN 5975-00-276-7559
NSN 5965-01-465-4370
NSN 5960-01-425-1454
NSN 5835-01-632-6627
NSN 6610-01-550-7794
NSN 6650-01-024-9554
NSN 5855-01-634-0259
NSN 6685-00-657-4697
NSN 5920-00-816-7535
NSN 5910-01-424-0225