What was found
UPON COMPLIANCE OF 2C INSPECTION TASK 5400-432-01I, THE LT NACELLE INBOARD INNER SKIN WAS FOUND TO BE CHAFED. THE DAMAGED PART WAS REPLACED IAW EMB-120 STRUCTURAL REPAIR MANUAL STANDARD PRACTICES AND AERODESIGN REPORT NR 3364-1, REV IR, 7-25-99.