What was found
DURING C-CHECK, FOUND RIGHT FLAP UPPER SKIN CORRODED. REPLACED NR 3 TRAILING EDGE UPPER SKIN SEGMENT IAW DC9 SRM 53-30-2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C-CHECK, FOUND RIGHT FLAP UPPER SKIN CORRODED. REPLACED NR 3 TRAILING EDGE UPPER SKIN SEGMENT IAW DC9 SRM 53-30-2.