As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
L/H LWR WING PLANK ACCESS HOLE (PNL 540BB) HAS CORROSION ON LIP. MKD IN RED (C-CHECK) REPAIRED CORROSION ON L/H LOWER WING PLANK ACCESS HOLE LIP (PNL 540BB) REF REO 601R-57-21-030 REV-L, DATED 2014-02-05 AND REO 601R-57-21-3662 REV--, DATED 2022-11-18. COMPLIED WITH ALL STEPS, SEE CONTINUATION FOR DETAILS.