As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INSPECTION FOUND LEFT I/B SEAT TRACK CORRODED AT STA 1030 - 1309. FLOOR PANELS WERE REMOVED TO GAIN ACCESS. THE SEAT TRACK WAS REMOVED AND REPLACED IAW SRM 53-05, FIGURE 47. THE FLOOR PANELS WERE REINSTALLED AND SEALED IAW ECRA 5100-01844.