diameter 0.249 inches, chamfer depth 0.030 inches, chamfer angle in degrees 45, case hardened chrome plated, material hardness rating rockwell min-max 50.0-55.0
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 5855-01-210-0503
NSN 6135-01-336-3115
NSN 5920-01-123-3709
NSN 5996-00-962-1399
NSN 5915-01-028-8530
NSN 5999-01-564-9734
NSN 6610-01-511-5260
NSN 6135-00-840-6451
NSN 5985-00-693-5509
NSN 5935-01-016-5440
NSN 5835-01-641-0073
NSN 6150-01-561-1226