What was found
DURING D-CHECK, FRAME LOWER FLANGE WAS FOUND CORRODED AT STA 218 IN E AND E COMPT FROM LONG 27L TO 27R. INSTALLED FRAME REPAIR IAW SRM 53-03-4A.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING D-CHECK, FRAME LOWER FLANGE WAS FOUND CORRODED AT STA 218 IN E AND E COMPT FROM LONG 27L TO 27R. INSTALLED FRAME REPAIR IAW SRM 53-03-4A.