What was found
WING PLANK AT 540BB HAS CORROSION AT INBD SIDE IN NON-CRITICAL AREA. COMPLIED WITH EC/TC EO 600-57-81. C/W IAW REO 601R-57-21-030, REV L.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WING PLANK AT 540BB HAS CORROSION AT INBD SIDE IN NON-CRITICAL AREA. COMPLIED WITH EC/TC EO 600-57-81. C/W IAW REO 601R-57-21-030, REV L.