As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN FLOORBOARD 231XF UPPER SURFACE HAS PULLED FIBE / REPLACED CABIN FLOORBOARD 231 X F BY FABRICATION I.A.W. B737-700 SRM 53-00-50-2R-0 TABLE 204 REV. 68 AND BAC 3085 REV. E AND BOEING DWG # 144A5810-126 REV A (MP1345) (A40400) (A71226)