"ALUMINUM ALLOY,QQ-A-250/12,ALLOY 7075,TEMPER T651,11.008 IN. LG,4.137 IN. W,1 HOLE 0.437 IN. MIN,0.444 IN. MAX DIA,1 HOLE 0.5643 IN. MIN,0.566 IN. MAX DIA,1 HOLE 1.189 IN. MIN,1.192 IN. MAX DIA W/BEARING PART NUMBER MS21232-10,25 MTG HOLES FOR 0.1562 IN. DIA PIN"