As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON FRAME LOWER AT AFT CARGO BILGE L50L- L50R. CORRODED FRAME AT AFT CARGO BILGE BS 1967 L50L- L50R REMOVED AND REPLACED WITH A FABRICATED FRAME AS PER SRM 51-31-01. FRAME FABRICATED AS PER E.A. 1-5310-123128. REPAIR CLASSIFIED AS MINOR AS PER GMM 6-2-100.