As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING A ROUTINE C CHECK INSPECTION, INTERIM REPAIR FOUND ON LOWER SURFACE OF LT OUTBOARD FLAP STA XF 420.000. REPAIR ACCOMPLISHED REMOVAL OF SKIN WITH THE INTERIM REPAIR ON IT. FABRICATED NEW SKIN PLUS FINGER DOUBLER. BONDED FINGER DOUBLER ON SKIN. CLEANED, TREATED AND PRIMED INNER FACE OF NEW SKIN PANEL. INSTALLED NEW SKIN PANEL PER DOUGLAS STRUCTURAL REPAIR MANUAL.