As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PASSENGER CABIN FLOOR PANEL 231DF UPPER SKIN HAS MULTIPLE AREAS OF PULLED STRANDS / DUE TO EXTENT OF DAMAGE FABRICATED NEW PASSENGER CABIN FLOOR PANEL 231DF FROM BMS 4-23TY2 LOT# 1274831 USING BMS 5-107 LOT# AK6GP4535K IAW DWG 143A5810-62; SRM 53-00-50-2R-0 PARA 1A(NOTE) AND BAC 5085. 56420U 19APR17