As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
LEFT PASSENGER SEAT TRACK HAS CORROSION FROM FS 559+16 - FS 559+80. (C-CHECK) RO 2/21/2021. LT PASSENGER SIDE SEAT RAIL BETWEEN FS 559.00+16 - FS 559+80 HAS BEEN REPLACED WITH A SERVICEABLE UNIT IAW REO 601R-53-00-055 REV C DATED 2017-03-21.