What was found
DURING HEAVY CHECK, WASTE BOX NUT PLATES ARE CORRODED. INSTALLED FASTENERS IN WASTE BOX IAW SB 190-53-0056.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING HEAVY CHECK, WASTE BOX NUT PLATES ARE CORRODED. INSTALLED FASTENERS IN WASTE BOX IAW SB 190-53-0056.