What was found
LT LOWER WING PLANK FUEL PANEL CUTOUT FOR 550BB HOLE 10 AT WS 188.040 HAS MINOR FRETTING CORROSION IN THE NON-CRITICAL REGION OUTBAORD END APPROX 6" LONG X 0.25" WIDE X 0.005" DEEP. REPAIRED IAW BOMBARDIER REO 601R-57-21-030 REV H.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LT LOWER WING PLANK FUEL PANEL CUTOUT FOR 550BB HOLE 10 AT WS 188.040 HAS MINOR FRETTING CORROSION IN THE NON-CRITICAL REGION OUTBAORD END APPROX 6" LONG X 0.25" WIDE X 0.005" DEEP. REPAIRED IAW BOMBARDIER REO 601R-57-21-030 REV H.