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 6105-00-882-0854
NSN 5950-00-478-6201
NSN 2925-01-159-8312
NSN 7035-01-407-6413
NSN 5985-01-444-3762
NSN 5975-00-189-7849
NSN 6145-00-003-4184
NSN 2925-01-076-5219
NSN 6110-00-071-8351
NSN 5975-01-513-6005
NSN 6320-01-141-3791
NSN 6645-01-648-4439