What was found
IAH - DURING C-CHECK INSPECTION, STRINGER 20 ON THE RIGHT FUSELAGE WAS FOUND TO BE CORRODED FROM FRAME 38.5 TO FRAME 40. MAINTENANCE REMOVED THE DAMAGED SECTION OF STRINGER AND PERFORMED A SPLICE REPAIR PER EMB SRM 53-00-01, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (M)