What was found
DURING ROUTINE CPCP INSPECTION, FOUND SEVERAL HOLES DRILLED IN LT FRAME RADIUS AT FS 1520, 5 ABOVE UPPER CUSP AREA. INSTALLED RIVET IN MISDRILLED HOLE IN RADIUS IAW DC8 SRM 51-1-21, FABRICATED DOUBLER AND SHIM IAW COTNEY DRAWING NR D93-R51, PRIME AND TREATED IAW DC8 SRM 51-1-8 AND INSTALLED DOUBLER AND SHIM IAW DC8 SRM 51-1-20D AND COTNEY DWG D93-R51. CORROSION TASK CARD NUMBER 573L-0551. NON-ROUTINE NR 04962 TASK NR Y1419.