What was found
YYC - LIGHT CORROSION ON LAP JOINT, FUSELAGE ROOF STATION X370.80, STRINGER 3P. REPAIRED IAW SRM 51-20-11, SRM 51-20-16 AND SRM 51-20-26.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
YYC - LIGHT CORROSION ON LAP JOINT, FUSELAGE ROOF STATION X370.80, STRINGER 3P. REPAIRED IAW SRM 51-20-11, SRM 51-20-16 AND SRM 51-20-26.