As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK AREA - CRACK FOUND ON SEAT TRACK AT STA 635 X = 47.5 LT. CRACK LENGTH APPROX 3.85 IN. *S/D* CRACK AREA TRIMMED OUT AT STA 625 & 645. NEW TRACK REWORKED PER DWG NR NCA 6792. SPLICE HATS REWORK AND SPLICE PLATES FAB AND WEB INSTALLED PER SRM 53-70-00.