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 6105-01-211-5451
NSN 6150-00-949-8574
NSN 6620-00-246-6448
NSN 5985-00-528-6951
NSN 6105-01-201-1047
NSN 5999-01-538-5990
NSN 6105-00-702-1333
NSN 5910-01-222-0575
NSN 5985-00-451-7829
NSN 6610-00-681-0590
NSN 6645-01-624-7209
NSN 5990-01-507-1479