What was found
DURING C3 C-CHECK, INSPECTION NOTED THE L2 DOOR SILL BEAM HAS TWO CORRODED NUT PLATE HOLES AT FRAME 68. MAINTENANCE TRIMMED OUT DAMAGED AREA, FABRICATED REPAIR ANGLE AND INSTALLED IAW SRM 53-41-14 FIGURE 201.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING C3 C-CHECK, INSPECTION NOTED THE L2 DOOR SILL BEAM HAS TWO CORRODED NUT PLATE HOLES AT FRAME 68. MAINTENANCE TRIMMED OUT DAMAGED AREA, FABRICATED REPAIR ANGLE AND INSTALLED IAW SRM 53-41-14 FIGURE 201.