What was found
2 EACH MISS-DRILLED SCREWS LT FWD WING TO BODY FAIRING ATTACHED POINT (ON FUSELAGE). HOLE NR 1 LOCATED AT FS 409+71.6 AND STR 21L THAT MEASURES 0.307'' W AND 0.25'' L. HOLE NR2 LOCATED AT FS 409+70.45 AND STR 22L THAT MEASURES 0.249'' W AND 0.208'' L. AIRCRAFT REMOVED FROM SERVICE. AT HOLE NR 1 CAREFULLY REMOVED SHARP EDGES IN SKIN AND UNDERLYING STR 21L. AT HOLE NR 2 ENLARGED THE DAMAGED HOLE THROUGH THE SKIN AND UNDERLYING STR 22L, IAW REO 601R-53-31-1146 DATED 2020-09-30. PERFORMED HFEC INSPECTION ON EXTERIOR SKIN AND INTERIOR STRINGER FLANGE AT HOLE NR 1 LOCATED AT FS 409+71.6 AND STR 21L, AND HOLE BR 2 LOCATED AT FS 409+70.45, IAW REO 601R-53-31-1146 AND NDTM PART 1 REV 41 51-20-06. NO INDICATIONS NOTED. ACCOMPLISHED TEMP REPAIR, IAW REO 601R-53-31-1146 DATED 2020-09-30. SUBJECTED TO CONDITIONS IN REO 601R-53-31-1146 DATED 2020-09-30. TEMP REPAIR IS STRUCTURALLY ACCEPTABLE FOR 1850 FLIGHT HOURS FROM TIME OF INCORPORATION OF REO. AIRCRAFT CURRENT HOURS ARE 37,819:22.