O/a lg 6.150 in.; o/a w 2.960 in. Min and 3.040 in. Max; 14 0.134 to 0.138 in. Diameter holes countersunk 60 degrees by 0.160 to 0.165 in. Dia; 2 hole 0.125 in. Dia; 1 hole 0.344 in. Dia; 2 holes 0.216 to 0.224 in. Dia; 2 holes 0.187 to 0.195 in. Dia; 2 holes 0.164 to 0.171 in. Dia; 4 holes 0.134 to 0.141 in. Dia; 2 holes 0.134 to 0.141 in. Dia; 3 holes 0.164 to 0.171 in. Dia