What was found
RT INBOARD FLAP CHAFED ON INBOARD SIDE TOP SIDE 6 INCHES FROM FUSELAGE. REPAIRED IAW DHC 8 400 SRM 51-14-00 AND HORIZON AIR EA +-57-331.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
RT INBOARD FLAP CHAFED ON INBOARD SIDE TOP SIDE 6 INCHES FROM FUSELAGE. REPAIRED IAW DHC 8 400 SRM 51-14-00 AND HORIZON AIR EA +-57-331.