What was found
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON AFT CARGO COMPARTMENT ANGEL FOR DRAIN MAST, AFT OF FR 86, BETWEEN STRINGER 27R AND 28R. REPLACED INTERCOSTAL PER DRAWING 170-65180-445.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AIRCRAFT IN BASE MAINTENANCE. CORROSION ON AFT CARGO COMPARTMENT ANGEL FOR DRAIN MAST, AFT OF FR 86, BETWEEN STRINGER 27R AND 28R. REPLACED INTERCOSTAL PER DRAWING 170-65180-445.