Special Features:

Each end has a hole drilled 2.310in deep and 0.500 in dia; shaft has twointersecting internally threaded holesdrilled on 2.880 in center: 1-hole 0.250 diameter 20 unc-3b: 1-hole 0.250 diameter 28unf-3b; shaft has 1.750 in cutout of one side; final protective finish: tin plating, type 1, per mil-t-10727, 0.0002 in to 0.0004 in. Thick

Properties:

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.