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 5930-01-233-3276
NSN 5975-01-472-4201
NSN 5975-00-378-5596
NSN 5985-01-623-7236
NSN 5925-00-674-8318
NSN 6320-00-977-3930
NSN 5895-01-431-9790
NSN 2925-01-389-1683
NSN 6145-00-813-0343
NSN 6110-01-229-9221
NSN 5960-01-399-4327
NSN 5895-01-412-7961