What was found
DURING SCHEDULED S4 STRUCTURAL/CPCP INSPECTION PER CARD S4 14108, FOUND CENTER WING UPPER SKIN CORRODED RBL 45 TO RBL 65 AND BS 850 TO BS 870. REPAIRED PER BOEING MSG RVV 97-0009RR.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED S4 STRUCTURAL/CPCP INSPECTION PER CARD S4 14108, FOUND CENTER WING UPPER SKIN CORRODED RBL 45 TO RBL 65 AND BS 850 TO BS 870. REPAIRED PER BOEING MSG RVV 97-0009RR.