What was found
PASSENGER CABIN FLOOR PANEL 231XF UPPER SURFACE HAS MULTIPLE AREAS OF PULLED STRANDS.<[01] DUE TO EXTENT OF DAMAGE FABRICATED NEW 231XF FLOOR PANEL FROM BMS4-23 TYPE 2 LOT#1508290-1; INSERTS INSTALLED USING BMS5-107 LOT#AK2KP8383K THEN CURED USING HEAT LAMPS AND THERMOMETER ATS2208 CAL DUE DATE 10/2023; PART MARKED PANEL AND APPLIED TAPE TO LOWER SURFACE IAW SRM 53-00-50-2R-0 PARA 1A(NOTE); TABLE 204 AND BOEING DWG 144A5810-126.;[02] VALIDATED APPLICABILITY OF SRM 53-00-50-2R-0.;[03] VERIFIED CORRECTIVE ACTION #1