Both shaft ends 1.000-48 sae serration 1.625 in. Lg
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 5925-01-277-9592
NSN 6320-01-246-4390
NSN 5910-01-641-5886
NSN 5985-00-035-4558
NSN 7035-00-782-7046
NSN 5910-00-548-1739
NSN 5855-00-548-4742
NSN 5960-01-108-0457
NSN 5920-01-057-7494
NSN 5910-01-385-5020
NSN 5985-01-463-3283
NSN 6240-01-023-7720