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 5920-01-025-1618
NSN 6650-00-726-4242
NSN 5985-01-484-1965
NSN 5965-01-488-6040
NSN 5910-01-078-3557
NSN 5930-01-411-6884
NSN 2925-01-026-1000
NSN 5930-01-493-5425
NSN 5975-00-528-9774
NSN 2925-01-218-5556
NSN 6130-01-267-8545
NSN 5965-01-089-7218