As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
AT C-CHECK, CRACK INDICATION NOTED IN A LT WING LOWER AFT SKIN FASTENER HOLE WS 69.5 RUNNING O/B IN SKIN. TRIMMED OUT CRACKED AREA OF SKIN AND FABRICATED REPAIR FILLER IAW DOUGLAS DWG NR SR08570004, SHEETS 2 AND 3 AND DOUGLAS FAX 333497/333509 DATED 5/30/97.