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 5998-00-939-9349
NSN 5945-01-536-7894
NSN 5965-01-502-2078
NSN 6110-00-929-6125
NSN 5965-01-116-8487
NSN 6610-00-191-5317
NSN 6620-00-526-8996
NSN 5950-01-499-3036
NSN 6135-01-056-4609
NSN 5835-01-085-9591
NSN 5975-00-533-5053
NSN 5920-00-983-8630