What was found
IAH - DURING C-CHECK INSPECTION, FOUND LEFT WING LOWER STR 10 CRACKED IN CENTER WING DRY BAY. MAINTENANCE REMOVED AND REPLACED THE DAMAGED SECTION OF STRINGER IAW CONTINENTAL EXPRESS ENGINEERING CHANGE/REPAIR AUTHORIZATION (ECR) EC5710-01010. THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. TT: 12,919.5 HOURS. TC: 23,160. (X)