As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TOP OF LT INBD FLAP HAS LIGHT CHAFE DAMAGE AT APPROX YW-150. REMOVED PAINT FROM CHAFE AREA AT YW-150 ON LT INBD FLAP IAW Q400 SRM 51-26-10-02-01 PARA 1-5D(14) AND 5F. BLENDED CHAFE IAW SRM 57-51-30-02-01. HFEC INSP BLENDED AREA FOR CRACKS IAW NDTM PART 6, 51-00-01, NO CRACKS NOTED. UT THICKNESS CHECKED BLENDED AREA IAW NDTM PART 1 51-00-04, HI .032" LO .031".