| GENERAL CHARACTERISTICS ITEM DESCRIPTION | STEEL AMS6260,ROCKWELL A SCALE 79 MIN,85 MAX HARDNESS CASE,ROCKWELLC SCALE 30 MIN,40 MAX HARDNESS CORE,1.520 IN. MIN,1.530 IN. MAX O/A LG,0.869 IN. MIN,0.871 IN. MAX OD 1ST END,1ST END INTERNAL SPLINE,12 TEETH,0.550 IN. MIN,0.555 IN. MAX ID,0.6000 IN. NOM PITCH DIA,30 DEG PRESSUREANGLE,2ND END EXTERNAL SPLINE,20 TEETH,0.653 IN. MIN,0.656 IN. MAX OD,0.6250 IN. NOM PITCH DIA,30 DEG PRESSURE ANGLE |