What was found
BS 280 LEFT AND RIGHT WEBS CORRODED BETWEEN LBL - RBL 9 AND LBL-RBL 18. MAINTENANCE PERFORMED A MAJOR REPAIR TO BULKHEAD LOWER WEB, FS 280 LHS IAW THE AMM. THE AIRCRAFT CONTINUES HEAVY CHECKS MAINTENANCE.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
BS 280 LEFT AND RIGHT WEBS CORRODED BETWEEN LBL - RBL 9 AND LBL-RBL 18. MAINTENANCE PERFORMED A MAJOR REPAIR TO BULKHEAD LOWER WEB, FS 280 LHS IAW THE AMM. THE AIRCRAFT CONTINUES HEAVY CHECKS MAINTENANCE.