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 7035-00-902-8995
NSN 5945-01-451-5699
NSN 5950-01-116-3676
NSN 5920-01-643-5913
NSN 2925-01-208-6638
NSN 6650-00-471-1117
NSN 6110-00-985-2342
NSN 2925-00-159-0337
NSN 5975-01-068-4125
NSN 7035-01-400-3666
NSN 6150-01-267-9340
NSN 5965-00-170-5254