What was found
DURING CONTINENTAL EXPRESS C-CHECK, FOUND SEAT TRACK AT LBL 37 CORRODED AT FRAME 36. REMOVED AND REPLACED CORRODED SECTION OF SEAT TRACK IAW SRM 53-00-00, 51-21-25, 51-25-00, 51-25-04 AND 51-21-17 AND 51-21-18. AIRCRAFT APPROVED FOR RETURN TO SERVICE. (M)