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 5835-00-593-8511
NSN 5855-00-688-9954
NSN 5855-01-358-2803
NSN 5925-00-434-4363
NSN 5905-00-110-3236
NSN 5996-01-556-4277
NSN 5895-01-321-3956
NSN 5935-01-280-3405
NSN 5998-01-630-1701
NSN 5985-00-287-6327
NSN 5920-01-576-5621
NSN 5930-01-142-0403