What was found
DURING MBV INSPECTION, QA FOUND A PREVIOUS BLENDED AREA AT FWD EDGE OF THE CARGO DOOR OPENING. ACFT WAS REMOVED FROM SERVICE FOR MBV INSPECTION & WILL BE RETURNED TO SERVICE AFTER MBV INSPECTION. PERFORMED PERMANENT REPAIR TO BLENDED AREA IAW ERS-EM-53MR-1653. REPAIR MATERIALS, DOUBLER 2024T3, .080, FILLER 2024T3, .080.