1/16 in. W by 1/32 in. Deep, 2 thd per in., 2-1/4 in. Lg oil groove; 4.469 in. Between keyway centers
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 5920-01-482-8852
NSN 5965-00-188-5531
NSN 5935-01-021-2744
NSN 6220-01-150-4046
NSN 5999-00-254-5759
NSN 5965-00-698-0433
NSN 5999-01-195-8648
NSN 5960-01-245-6088
NSN 6645-01-631-1163
NSN 5855-00-548-4742
NSN 6220-00-441-7202
NSN 5895-00-574-0287