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
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 5920-01-437-2470
NSN 6685-01-240-4648
NSN 6650-01-263-5412
NSN 5910-00-137-5439
NSN 6150-01-562-4970
NSN 6645-01-312-3558
NSN 5920-01-217-0512
NSN 5998-01-534-3939
NSN 6110-00-498-2739
NSN 6220-01-538-0627
NSN 7035-00-173-2281
NSN 6650-00-471-1117