| GENERAL CHARACTERISTICS ITEM DESCRIPTION | MATERIAL ALUMINUM ALLOY QQ-A-250/11 TYPE 6061-TG,CHROMATIC CONVERSION COATING MIL-C-5541 TYPE 2 CLASS 1 GRADE C,HEXAGON SHAPED 4.320 IN. NOM ACROSS THE FLATS,0.125 IN. NOM THICK,0.188 IN. NOM WIDE SLOTS IN THE APEX OF THE HEXAGON,6 DRILLED HOLES 0.210 IN. MIN AND 0.220 IN. MAX EQUALLY SPACED ON 3.625 IN. DIA BOLT CIRCLE,2 DRILLED HOLES 0.1875 IN. MIN AND 0.1885 IN. MAX DIA 180.0 DEG APART,2.457 IN. NOM DIA HOLE IN CENTER OF PLATE |