"7ALUMINUM ALLOY,QQ-A-268,ALLOY 2024,T4,5.141 IN. MIN 5.151 IN. MAXLG,FLARED END 2.350 IN. MIN 2.390 IN. MAX DIA,1.985 IN. MIN 1.980 IN. MAXOD,1.570 IN. MIN 1.670 IN. MAX ID,CUT AWAY 0.500 IN. DEPTH,1.870 IN. DIA,SPACED 1.100 FROM HOLE CENTER TO END"