2nd woodruff keyway 0.531 in. Lg 0.090 in. Deep 1.245 from 1st end
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 5915-01-181-5603
NSN 5985-01-165-7862
NSN 6240-01-199-3073
NSN 5935-01-209-5593
NSN 5920-01-313-3892
NSN 6240-01-567-3911
NSN 5855-00-237-4088
NSN 2925-00-693-1674
NSN 5950-01-367-1870
NSN 5985-01-323-9082
NSN 6220-00-548-1999
NSN 6620-00-947-3889