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 5996-00-514-2882
NSN 6110-01-437-3174
NSN 5895-01-446-6374
NSN 5910-00-975-1089
NSN 6240-01-396-1665
NSN 5985-00-230-8655
NSN 6110-01-413-3958
NSN 6645-01-172-4477
NSN 5910-00-678-1926
NSN 6130-01-455-9580
NSN 6650-01-391-4461
NSN 6150-00-092-9134