DEBURRED HOLES, CLOSED TRIM TAB ANGLE OF FOLD AND SANDED - PRIMED ELEVATOR CONTROL HORNS & MATING AREA ON TRIM TAB. TRIM TAB WASN'T BENT PROPERLY ON THE CLOSED IN BEND, AS THE HOLES HAVE RUNOUT WITH THE PROFILE ON ONE END. I'LL DRILL THE FEW OUT TO MATCH TO OPEN END.