What was found
YYC - RIGHT WING, OUTBOARD FLAP, SEVERAL FASTENERS HAVE CORROSION ON AND AROUND HEADS ON UPPER AND LOWER SKINS. REPAIRED IAW DHC 8 SRM 51-20-11, SRM 51-20-51.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YYC - RIGHT WING, OUTBOARD FLAP, SEVERAL FASTENERS HAVE CORROSION ON AND AROUND HEADS ON UPPER AND LOWER SKINS. REPAIRED IAW DHC 8 SRM 51-20-11, SRM 51-20-51.