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 6110-00-027-6352
NSN 5925-01-623-3864
NSN 5998-01-367-4228
NSN 5930-00-327-7543
NSN 5998-01-449-1688
NSN 5996-01-528-7850
NSN 6620-00-050-9831
NSN 5930-01-031-4232
NSN 5960-01-397-8328
NSN 5920-00-052-5844
NSN 5965-00-888-2643
NSN 6610-01-022-2474