THREE HOLES EQUALLY SPACED FOR PINS 0.4993 IN. MIN AND 0.4998 IN. MAX DIA; 7.000 IN. DIA; 1.000 IN. W; CTR HOLE 2.248 IN. MIN AND 2.248 IN. MAX ID; THREE HOLES 0.529 IN. MIN AND 0.536 IN. MAX DIA THRU 1.135 IN. CBORE BY 0.469 IN. MIN AND 0.500 IN. DEEP