| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATL STEEL ALLOY 9310; BLACK OXIDE FINISH; EXTERNAL INVOLUTE SPUR DATA 68 TEETH, PITCH DIAMETER 5.400, BASE DIAMETER 3.195, PRESSURE ANGLE 20 DEG, MAJOR DIAMETER 3.4957 IN TO 3.5000 IN,SPLINE DATA 30 DEG PRESSURE ANGLE, 34 TEETH, PITCH DIAMETER 1.0625 IN, MAJORDIAMETER 1.1090 IN MAX, PIN DIA 0.054 IN, FLAT ROOT SIDE FIT TYPE OF SPLINE |