As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN SEAT TRACK HAS CORROSION DAMAGE AND GOUGES BETWEEN STA 1320 AND STA 1540, RBL 24.5. SEAT TRACK CORROSION FOUND OUT OF SRM LIMITS. SEAT TRACK FROM STA 1320 TO STA 1540 REMOVED AND R EPLACED IAW SRM 51-10-02 REV.96. REPAIR IS CLASSIFIED AS MAJOR PER GMM 6-2-100 CRITERIA.