What was found
DURING HEAVY CHECK AFT SERVICE DOOR CUTOUT LOWER BEAM FOUND CORRODED. LOWER BEAM REPLACED IAW SRM 51-40-08
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK AFT SERVICE DOOR CUTOUT LOWER BEAM FOUND CORRODED. LOWER BEAM REPLACED IAW SRM 51-40-08