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 5975-01-478-3514
NSN 6105-00-679-7580
NSN 5935-00-227-7758
NSN 5925-01-588-3387
NSN 6135-01-295-2708
NSN 5975-01-053-1331
NSN 5950-00-467-0075
NSN 6135-01-595-4779
NSN 6130-01-007-8550
NSN 6320-00-937-5625
NSN 6240-01-340-1307
NSN 5985-00-225-9074