What was found
DURING HEAVY MAINTENANCE CHECK, LT WING TOP SKIN FOUND CORRODED AT RIB 7. REPAIRED IAW E/C A14-604-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE CHECK, LT WING TOP SKIN FOUND CORRODED AT RIB 7. REPAIRED IAW E/C A14-604-01.