GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY 2024-T4,QQ-A-250/5,RECTANGULAR BOX SHAPED W/2 FLANGES,0.050 IN. MATERIAL THK W/0.040 IN. THK STIFFENERS,7.950 IN. LG,5.300 IN. W,5.320 IN. DEEP,HOLE DATA,1 EA 3.500 IN. DIA SIDE PANEL HOLE,16 EA 0.169 IN. MIN,0.175 IN. MAX DIA BASE PANEL HOLES IN 4 GROUPS,1.375 IN. HOLE C TO C,0.188 IN. GROUP C TO C,2 EA 0.212 IN. MIN,0.225 IN. MAX DIA MTG HOLES PER FLANGE |