What was found
FOUND INTERGRANULAR CORROSION ON LEFT INTERCOSTAL AT FRAME 42 UNDER BUTT STRAP MATING SURFACE. INTERCOSTAL BEYOND LIMITS IAW CPM 51-40-02. LOCATED AND DRILLED NEW PART IAW SRM 51-25-00 AND INSTALLED SAME IAW EMB-120 SRM 51-40-02. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND INTERGRANULAR CORROSION ON LEFT INTERCOSTAL AT FRAME 42 UNDER BUTT STRAP MATING SURFACE. INTERCOSTAL BEYOND LIMITS IAW CPM 51-40-02. LOCATED AND DRILLED NEW PART IAW SRM 51-25-00 AND INSTALLED SAME IAW EMB-120 SRM 51-40-02. (M)