What was found
PASSENGER CABIN FLOORBOARD 231ZF HAS UPPER PLY DAMAGE / REPAIRED FRAYING/EXPOSED COMPOSITE AT UPPER SURFACE FACESHEET ON FLOORBOARD 231ZF IAW B737 SRM 53-00-50-2R-1; PAR 3 (A;C;E+F; K1;L1;M1) + SRM 53-00-50-2R-0; PAR 5 - REV 69.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PASSENGER CABIN FLOORBOARD 231ZF HAS UPPER PLY DAMAGE / REPAIRED FRAYING/EXPOSED COMPOSITE AT UPPER SURFACE FACESHEET ON FLOORBOARD 231ZF IAW B737 SRM 53-00-50-2R-1; PAR 3 (A;C;E+F; K1;L1;M1) + SRM 53-00-50-2R-0; PAR 5 - REV 69.