What was found
DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III, SPLICE CORRODED AT FR87R TO 88R, RBL40. REPLACED CFIII SPLICE AT FR87 TO FR88, RBL40, WITH NEW IAW SRM 51-42-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK MAINTENANCE FOUND CENTER FUSELAGE III, SPLICE CORRODED AT FR87R TO 88R, RBL40. REPLACED CFIII SPLICE AT FR87 TO FR88, RBL40, WITH NEW IAW SRM 51-42-02.