| GENERAL CHARACTERISTICS ITEM DESCRIPTION | ALUMINUM ALLOY QQ-A-355 COMP 2024-T3,ANODIZED BPS FW4001 BELLHELICOPTER CO,DIM.,1.000 IN. NOM LG,0.750 IN. NOW W,0.125 IN. NOM THICK,0.113 IN. MIN,0.119 IN. MAX THICK TO PITCH LINE OF SERRATIONS,48 PITCH BY60 DEG HORIZONTAL SERRATIONS,ONE CENTRAL HOLE 0.203 IN. DIA DRILLED THRU0.380 IN. FROM BOTTOM,0.500 IN. FROM EITHER END,MAX SURFACE FINISH,ALLSURFACES 63 MICROINCHES AA |