As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
INITIAL INSPECTION: CORROSION ON SIDE SEAT RAILS IN SECTIONS [ FS= 749 TO FS= 761, STR 15L/R ] [ FS= 785 TO FS= 847+16, STR 15L/R ] AT PAX CABIN. (CPAX) (TCI: 53-20-233) COMPLETE: SUMMARY OF NRC 00117 : NEW SIDE SEAT RAILS IN SECTIONS [ FS= 749 TO FS= 761, STR 15L/R ] [ FS= 785 TO FS= 847+16, STR 15L/R ] AT PAX CABIN WERE REPLACED PER SRM 51-41-02-001-001-A01 PAR. 6D AND AMM 53-00-49-400-801 ( CONFIG.A07 ).