As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
C4 CHECK - DURING INSP, FOUND CORROSION ON RT SIDE SEAT TRACK AT FS 485-565. BLENDED CORROSION FROM SEAT TRACK. REMOVED .017" OF MATERIAL , ALLOWED .035", FOUND TO BE WITHIN LIMITS IAW REO 670-53-00-013. BRUSH ALODINED BLENDED AREAS AND IDENTIFIED SEAT TRACK IAW REO 670-53-00-013.