What was found
CORROSION ON AND AROUND FASTENER HEADS ON LT SIDE SEAT RAIL SEGMENT BETWEEN FS 784.00 AND 847.00 + 16.00. EVALUATED CORROSION AND FOUND TO BE OUT OF TOLERANCE IAW REO 670-53-00-013, REV J. REMOVED LT SIDE SEAT RAIL AT LT SIDE FS 784.00 THRU FS 847.00 +16.00 IAW AMM 53-00-49-000-801 A01. INSTALLED SIDE SEAT RAIL SEGMENT BETWEEN FS 784.00 AND 847.00 +16.00 ON LT SIDE IAW AMM TASK 53-00-49-400-801 A07 COMPLIED WITH EC/TC, REO 670-53-00-343 AND GREO 670-53-00-343, REV M AS WRITTEN.