What was found
LEFT LOWER WING PLANK ACCESS HOLE 540DB HAS CORROSION AROUND NON-CRITICAL REGION, MEASURING 4 INCHES X 0.185 INCHES X 0.001 INCHES DEEP. REPAIRED IAW REO 601R-57-21-030.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LEFT LOWER WING PLANK ACCESS HOLE 540DB HAS CORROSION AROUND NON-CRITICAL REGION, MEASURING 4 INCHES X 0.185 INCHES X 0.001 INCHES DEEP. REPAIRED IAW REO 601R-57-21-030.