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 5985-01-482-7338
NSN 5905-00-713-5296
NSN 6610-00-291-9093
NSN 6110-01-543-0282
NSN 5990-01-462-1617
NSN 4140-01-115-7377
NSN 5985-01-649-7995
NSN 6240-01-352-3642
NSN 6685-01-140-0487
NSN 5910-00-802-2249
NSN 6130-00-869-8908
NSN 5985-01-397-8024