Square broached hole on second end, 0.250 inch between flats, 0.500 inch deep
No other part numbers with same form, fit, and function found.
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 5985-01-435-5737
NSN 6685-01-570-4584
NSN 5965-01-050-8447
NSN 5925-00-592-0881
NSN 5930-01-356-8638
NSN 6220-01-203-4559
NSN 5920-01-341-6741
NSN 5935-01-164-6390
NSN 6130-01-190-9526
NSN 6620-01-648-1594
NSN 5935-01-124-8333
NSN 5935-00-383-3535