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 6130-01-044-6382
NSN 6620-00-456-0404
NSN 5960-01-128-0850
NSN 5895-00-167-4746
NSN 5945-00-286-8594
NSN 6105-01-058-0073
NSN 5895-01-165-3086
NSN 5965-00-194-9875
NSN 5996-00-225-3286
NSN 2925-00-555-8836
NSN 5910-01-517-2759
NSN 5855-01-630-3541