As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SELF-ILLUMINATING FLOOR PATH MARKING SYSTEM SECTION AT ROW 12 DEF IS PARTLY LOOSENED. FOUND TORN & SEPARATED FOAM FILLER. REPLACED SELF-ILLUMINATING FLOOR PATH MARKING SYSTEM SECTION FOAM FILLER AT ROW 12/13 DEF. REF AMM 33-51-16/401 AND CMM 33-51-07.