As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN CARGO - CTR WING FWD UPPER SKIN PANEL - CORRISION FOUND AT S17, RBL 80-105, DIMENSIONS 13" X 4". COMPLIED WITH EA 958 "WING-PLATES AND SKINS- CENTER WING UPPER FORWARD SKIN - CORROSION REWORK" WORK CARD T 1-5730-T0376479 P1 "MAJOR REPAIR"