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 6685-01-043-0182
NSN 5975-00-181-5825
NSN 5950-00-983-8044
NSN 5985-01-051-0701
NSN 6620-00-269-8950
NSN 5985-01-634-0635
NSN 6135-00-904-6780
NSN 5960-01-399-4327
NSN 6610-00-520-1837
NSN 6610-00-199-8915
NSN 6320-01-054-3046
NSN 5930-01-508-4374