As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
REFERENCE LTPR NR 5001395108-0010 AIRCRAFT WAS NOT GROUNDED AND IS IN CHECK FOR SCHEDULED MX. DURING INSPECTION FOUND CABIN COUPLING ATTACHED TO FLOOR BEAM Y765 AT FR66-70 CORRODED. REQUIRED REPLACEMENT AS PER SRM 51-72-11 REV 43. CABIN COUPLING ATTACHED TO FLOOR BEAM Y765 AT FR66-70 REPLACED AS PER SRM 51-72-11 REV 43. MX ACTION IS ACCEPTABLE. /END/.