What was found
WHILE IN HEAVY CHECK, MAINTENANCE REPORTED THE INTERNAL FWD DOUBLER OF WASTE SERVICE PANEL BOX ASSY WAS CORRODED. MAINTENANCE REMOVED AND REPLACED THE FWD DOUBLER (INTERNAL) OF WASTE SERVICE PANEL BOX ASSY IAW SRM 51-43-02.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
WHILE IN HEAVY CHECK, MAINTENANCE REPORTED THE INTERNAL FWD DOUBLER OF WASTE SERVICE PANEL BOX ASSY WAS CORRODED. MAINTENANCE REMOVED AND REPLACED THE FWD DOUBLER (INTERNAL) OF WASTE SERVICE PANEL BOX ASSY IAW SRM 51-43-02.