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 6135-00-951-3426
NSN 5990-00-457-8940
NSN 6105-00-003-2069
NSN 6145-01-476-8294
NSN 5920-01-023-6818
NSN 5925-01-426-6923
NSN 5945-00-422-0816
NSN 6685-01-451-3937
NSN 6620-01-204-3181
NSN 6220-01-387-3266
NSN 5910-01-222-6147
NSN 5905-01-339-7765