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 5975-00-267-8061
NSN 5965-01-454-8649
NSN 5960-01-654-4353
NSN 5965-01-063-7894
NSN 5935-00-500-9154
NSN 6130-01-188-4143
NSN 5905-01-505-4596
NSN 5930-00-349-7017
NSN 6135-01-327-2092
NSN 6145-01-067-8619
NSN 5910-00-394-1690
NSN 5905-01-415-8604