As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PASSANGER CABIN. FLOOR PANEL 231XF HAS MISSING FIBERS ON UPPER FACE SHEET IN MULTIPLE LOCATIONS. / FABRICATED NEW FLOORBOARD USING EXISTING BOARD 231XF AS TEMPLATE IAW SRM 53-00-50-2R-0 PAR 1 A NOTE AND 4A REV 65; BOEING DRAWING NUMBER 144A5810 ID: 126+0009 REV:- FLOORBOARD (WN5366); INSERTS 80(A83334); EPIBOARD 420 (A95390)