As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
PASSENGER CABIN FLOOR BOARD # 241 FF L/H/S BOTTOM EDGE AREA OF BOARD HAS 2EA AREAS OF FOD INPREGINATION IN BOARD / PASSENGER CABIN FLOOR BARD #241 FF WAS REPLACED BY FABRICATING NEW FLOOR PANEL BOARD #241 FF REFERENCE NON ROUTINE CARD: Y174719