As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION ON AND AROUND FASTENER HEADS ON RT SIDE SEAT RAIL SEGMENT BETWEEN FS 784.00 AND 847.00 + 16.00. EVALUATED CORROSION IAW REO 670-53-00-013, REV J & FOUND TO BE OUT OF LIMITS. REMOVED RT SIDE WALL SEAT RAIL C, FS 784.00 THRU 847.00 IAW AMM 53-00-49-000-801, A07. INSTALLED NEW RT SIDE WALL SEAT RAIL AT FS 784.00-847.00+116 IAW AMM 53-00-49-000-801 A07. COMPLIED WITH EC/TC REO 670-53-00-343 AND GREO 670-53-00-343, REV M AS WRITTEN.