As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
THE SEAT TRACK SECTION AT LBL9.00 FROM FS581.00 TO APPROX FS693.00 HAS MULTIPLE LOCATIONS OF CORROSION. (C-CHECK) RO 6/24/2020 REPLACED SEAT TRACK AT LBL 9 BETWEEN FS 581.00 TO FS 693.00 REF AMM. FABRICATED NEW SEAT FROM P/N N126-2075 PO T-52211 REF SRM.