Cadmium plated per qq-p-416 type 1 class 1; 4 lube holes 0.312 in. Dia, equally spaced; shaft thd designation 1.250-12unf 3b
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 6620-01-444-4048
NSN 5985-00-633-9963
NSN 6105-01-517-9596
NSN 5950-00-104-8113
NSN 5945-00-838-4421
NSN 5910-01-495-2563
NSN 6110-01-425-8396
NSN 6145-00-210-6257
NSN 5915-01-272-2477
NSN 5930-00-936-8859
NSN 5996-01-655-1227
NSN 5965-01-605-0090