What was found
DURING CONTINENTAL EXPRESS AIRLINES C-CHECK, FOUND CORROSION ON SEAT TRACK RBL 13 AT FRAME 34. REMOVED CORRODED SECTION AND SPLICED IN NEW SECTION OF SEAT TRACK IAW SRM 51-21-42, 53-00-00, 51-25-02, 51-21-17 AND 51-21-27. AIRCRAFT APPROVED FOR RETURN TO SERVICE. (M)