As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
(LOG 1486395) DURING INSPECTION FOUND CRACK ON DENTED AREA OF LEFT AFT INBD FLAP LOWER SURFACE 11 FROM OUTBD EDGE AND 5.5 FROM TRAILING EDGE. REPAIR PARTS WERE BONDED ON LEFT AFT INBD FLAP LOWER SURFACE 11 FROM OUTBD EDGE AND 5.5 FROM TRAILING EDGE PER B737-800 S.R.M. 51-70-10-2R AND B737-800 S.R.M. 57-53-01-2R-4.