What was found
DURING HEAVY CHECK MAINTENANCE FOUND L1 DOOR LOWER BEAM CORROSION AROUND GIRT BAR FITTINGS AS MARKED. REMOVED AND REPLACED L1 DOOR BEAM REF SRM 51-40-08. A/C REMAINS IN CHECK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK MAINTENANCE FOUND L1 DOOR LOWER BEAM CORROSION AROUND GIRT BAR FITTINGS AS MARKED. REMOVED AND REPLACED L1 DOOR BEAM REF SRM 51-40-08. A/C REMAINS IN CHECK.