What was found
IAH - DURING C-CHECK INSPECTION, THE RIGHT SEAT TRACK WAS FOUND CORRODED FROM FRAMES 36 TO 40. MAINTENANCE REMOVED AND REPLACED THE AFFECTED SEAT TRACK IAW ATR 42-SRM 51-25-02, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. AIRCRAFT TT: 22,917.4 HOURS. FRAMES 36-40. (X)