What was found
RH IB SEAT TRACK CF III HAS CHAFING AND CORROSION AT MULTIPLE LOCATIONS BETWEEN FR 83/84, 82/83, 81/82, 80/81, 79/80, 78/79, 74/75 (C-CHECK RO 11/6/2024) REMOVED AND REPLACED RH IB SEAT TRACK CF III FR74-FR84 IAW REF EMB SRM 51-40-08. NEW PART INSTALLED WAS OEM PART, NO CHANGES TO WEIGHT NOTED. SEE CONTINUATION CARD FOR MAINTENANCE PERFORMED.