As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
MAIN DECK BS 1871 TO 1887 RBL 60, SEAT TRACK FOUND WITH SURFACE CORROSION. SEAT TRACK REPAIRED BY SECTIONAL REPLACEMENT FROM BS 1863 TO 1887 IAW SRM 53-00-52 FIGURE 201 REPAIR 1 REVISION 53. REPAIR CLASSIFIED MAJOR AS PER GMM 6-2-100 REVISION 117.