What was found
DURING HEAVY MAINTENANCE: CORROSION TOP SKIN TE OVERHANG RIB 13 PLUS 17" LH WING; REF AEROMAN NR 2023-69037 WO 2023 1/1 REPAIRED PER EC A23-242-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE: CORROSION TOP SKIN TE OVERHANG RIB 13 PLUS 17" LH WING; REF AEROMAN NR 2023-69037 WO 2023 1/1 REPAIRED PER EC A23-242-01.