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=785.15 TO FS= 847.00+16.00, PROJECTION STR 15L PAX CABIN. (CPAX) SUMMARY OF NRC 00083: SIDE SEAT RAIL IN SECTION FS= 785.15 TO FS= 847.00+16, PROJECTION STR 15L PAX CABIN, WAS REPLACED PER AMM 53-00-49-400-801 AND SRM 51-41-02-001-001-A01.