As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DUMMY SEAT TRACK LT NR 5 AT FR 54 TO FR54.2 FAILED GAP CHECK. UPON REMOVAL OF LT NR 5 DUMMY SEAT TRACK AND 3EA FLOOR SUPPORTS FOUND DUMMY SEAT TRACK CRACKED. REMOVED AND REPLACED LT NR 5 DUMMY SEAT TRACK FR 54 TO FR54.2 AND REINSTALLED 3EA FLOOR SUPPORTS IAW SRM 51-40-21. MAJOR REPAIR.