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 6135-01-450-1269
NSN 5990-00-467-7431
NSN 5960-01-536-9763
NSN 6610-01-367-5110
NSN 7035-01-413-6697
NSN 5930-01-319-8425
NSN 5835-01-446-6065
NSN 6645-01-458-5235
NSN 6130-01-513-5112
NSN 6610-01-293-9838
NSN 5925-01-285-2050
NSN 6610-00-009-0925