Material-silicon brz alloy ca673, has internal splines, spline length 1.88 in, 28 teeth, minor diameter 1.3500 in, major diameter 1.4675 in
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 6220-01-052-1375
NSN 6610-01-033-1748
NSN 6105-00-243-6839
NSN 5996-01-420-6231
NSN 6650-01-355-1271
NSN 6240-01-633-9357
NSN 5950-00-205-2932
NSN 6610-00-144-3360
NSN 6135-01-027-7543
NSN 5960-01-263-6781
NSN 6685-01-268-5017
NSN 5990-00-026-4420