What was found
MAIN CABIN FLOOR PANEL 241AF IS BURNT/DELAMINATED<[01] REMOVED AND REPLACED FLOOR PANEL ASSY 241AF IAW B737-800 AMM 53-21-00-400-801. DISPALCED & REINSTALLED TO F.O.M. SEATS 14ABC; 15ABC; 16ABC; & 17ABC IAW B737-800 AMM 25-22-00-400-802; SUBTASK 25-22-00-420-410 & SUBTASK 25-22-00-420-451. REMOVED AND REPLACED FLOOR PANEL ASSY 241AF IAW B737-800 AMM 53-21-00-400-801.. DISPALCED & REINSTALLED TO F.O.M. SEATS 14ABC; 15ABC; 16ABC; & 17ABC IAW B737-800 AMM 25-22-00-400-802; SUBTASK 25-22-00-420-410 & SUBTASK 25-22-00-420-451.