Center external involute spline 14 teeth, 30 degrees pressure angle, 1.750 in. Pitch dia; 3/8-24unf-2b thread one place
A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes shaft(1), straight; and axle(1), straight.
Classification: Transmission shafts and cranks, except camshafts and crankshafts
NSN 7035-01-250-4268
NSN 6145-01-444-8665
NSN 6320-01-292-6635
NSN 5998-01-487-3127
NSN 4140-00-517-7902
NSN 6130-00-156-2946
NSN 6105-01-026-0165
NSN 5930-01-653-9404
NSN 5996-00-888-1180
NSN 6110-01-300-0802
NSN 6685-00-596-8765
NSN 6130-01-143-0751