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 5930-00-984-5352
NSN 5895-00-349-8999
NSN 5910-01-506-1913
NSN 6645-00-224-8632
NSN 5910-01-028-0202
NSN 5985-01-130-8252
NSN 2925-00-010-2632
NSN 6645-01-227-2036
NSN 6610-00-428-3678
NSN 5945-00-762-8215
NSN 5960-01-567-1096
NSN 5930-01-361-9027