GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY,QQ-A-250/4,ALLOY 2024-T3,CHROMATE,MIL-C-5541,CL 1A; 1.079 IN. MIN 1.089 IN. MAX OD; 0.093 IN. THK; FIVE THD HOLES EQL SPACED 0.250-28 UNF-2B; THREE THRU HOLES 0.1015 IN. DIA; TWO THD HOLES 0.086-56 UNC-2B |