What was found
DURING HEAVY MAINTENANCE, FOUND AFT CABIN CORROSION ON AFT SERVICE DOOR LOWER BEAM HAS CORROSION 9.5 INCHES AFT OF FRAME 86 AT RBL 43. COMPLIED WITH EA TASK CARD E15-772-01.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY MAINTENANCE, FOUND AFT CABIN CORROSION ON AFT SERVICE DOOR LOWER BEAM HAS CORROSION 9.5 INCHES AFT OF FRAME 86 AT RBL 43. COMPLIED WITH EA TASK CARD E15-772-01.