What was found
YYC - C3 FUSELAGE INTERIOR AVIONICS BAY DOOR SURROUND INNER SEAL FACE HAS AREAS OF CORROSION AND BARE METAL. REPAIRED IAW REO 670-53-21-158 AND HORIZON AIR EA R-53-427.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YYC - C3 FUSELAGE INTERIOR AVIONICS BAY DOOR SURROUND INNER SEAL FACE HAS AREAS OF CORROSION AND BARE METAL. REPAIRED IAW REO 670-53-21-158 AND HORIZON AIR EA R-53-427.