What was found
MAIN CARGO DECK FLOORBEAM AT BS 1800 RBL 76 TO 119, UPPER CHORD HAD CORROSION, CIRCUMSTANCES UNK. REMOVED AND REPLACED SECTION OF FLOORBEAM UPPER CHORD AND REPAIRED IAW B747 SRM 51-40-04.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
MAIN CARGO DECK FLOORBEAM AT BS 1800 RBL 76 TO 119, UPPER CHORD HAD CORROSION, CIRCUMSTANCES UNK. REMOVED AND REPLACED SECTION OF FLOORBEAM UPPER CHORD AND REPAIRED IAW B747 SRM 51-40-04.