What was found
CORROSION, CENTER WING, LOWER SKIN C/T REAR SPAR WS 18 - WS 23. ACCOMPLISHED FAA FORM 8100-9, FIELD REPAIR FR-680-0057-4639 REV-.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION, CENTER WING, LOWER SKIN C/T REAR SPAR WS 18 - WS 23. ACCOMPLISHED FAA FORM 8100-9, FIELD REPAIR FR-680-0057-4639 REV-.