What was found
WHILE ON GROUND, MAINTENANCE FOUND CORROSION ON INDICATIONS ON UPPER REAR SPAR ON LT WING AT WS 571. REMOVED CORROSION IAW 57-10-1, REPAIRED SPAR IAW SRM 57-10-6.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE ON GROUND, MAINTENANCE FOUND CORROSION ON INDICATIONS ON UPPER REAR SPAR ON LT WING AT WS 571. REMOVED CORROSION IAW 57-10-1, REPAIRED SPAR IAW SRM 57-10-6.