What was found
EXTERNAL FUSELAGE SKIN IS GOUGED BETWEEN FRAMES 74-75 AND STR 12L-13L. PERFORMED PERMANENT REPAIR ON LT FUSELAGE EXTERNAL SKIN BETWEEN FR 74-75 AND STR 12L-13L IAW ERS-EM-53MR-4132. REPAIR MATERIALS: DOUBLER AL2024-T3, 0.050 FILLER - AL2024-T3, 0.040.