What was found
FURTHER CHAFED FOUND ON LT WING SLAT 4 AFT EXTERNAL BOTTOM SKIN AT OTBD HARNESS TUBE AT PREVIOUS BLENDED AREA AS MARKED. FOUND ON ETD2024-170-004693 RECURRING DETAILED VISUAL INSPECTION. REMOVED PAINT FROM THE LT WING SLAT 4 AT THE OUTBOARD HARNESS TUBE ON THE AFT EXTERNAL BOTTOM SKIN FOR EVALUATION. FOUND TO BE PAINT DAMAGE ONLY - NO ADDITIONAL, MEASUREABLE MATERIAL LOSS REF ERJ175 SRM 51-75-16 AND REF ERJ175 SRM 51-10-02. MEASURED MATERIAL LOSS STILL AT .994"(L) X .682"(W) X .020"(H) REF ETD2024-170-004693.