Has 2 flats at second end .375 in. Wide, 90 degrees of each other; 3 flats near center parallel to both second end flats; 1 woodruff keyway off center
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 5975-01-256-5698
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NSN 5950-01-510-9445
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NSN 5905-01-161-7277
NSN 6135-00-078-9931
NSN 5985-00-258-5171
NSN 5835-01-442-6482
NSN 6610-00-186-9180
NSN 5910-01-082-0594
NSN 4140-01-519-1093