What was found
PDX C4 - FOUND CORROSION ON AFT BOTTOM SIDE OF CARGO BAY DOOR SILLA T X598, Z98 AND Y31L. REPAIRED IAW DHC-8-200 SRM 51-20-16, 51-40-11, 51-20-36 AND RD 8-51-102.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PDX C4 - FOUND CORROSION ON AFT BOTTOM SIDE OF CARGO BAY DOOR SILLA T X598, Z98 AND Y31L. REPAIRED IAW DHC-8-200 SRM 51-20-16, 51-40-11, 51-20-36 AND RD 8-51-102.