As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING "C" CHECK IN SAT FOUND LEFT WING I/B T/E ACCESS PANEL 541CR HAS THREE AREAS OF CORROSION. CORROSION FOUND TO BE OUT OF LIMITS IAW SRM 57-00-01 IN ALL THREE AREAS. FABRICATED REPAIR DOUBLERS AND BONDED THE 3 AREAS IAW SRM 51-71-00. SEALED AND PRIMED REPAIR DOUBLERS ON LH WING PANEL PER SRM 51-71-00 VOL II.