What was found
CORROSION ON AND AROUND FASTENER HEADS ON LT SIDE SEAT RAIL SEGMENT BETWEEN FS 573.00 AND 661.00 + 14.00. EVALUATED CORROSION IAW REO 670-53-00-013, REV J AND FOUND TO BE OUT OF LIMITS. REMOVED LT SIDE SEAT RAIL DS 573.00-661.00 14.00. FABRICATED LT SIDE SEAT RAIL FS 573.00-FS 661.00+14.00 IAW REO 6470-53-00-343. INSTALLED NEW FABRICATED SIDE SEAT RAIL LT FS 573.00-FS 661.00+14.00 IAW AMM 53-00-49-400-801-A01. COMPLIED WITH EC/TC REO 670-53-00-343 AND GREO 670-53-00-343, REV M AS WRITTEN.