What was found
FLOOR SEAT TRACK 677, RBL9-830.40 CORROSION THROUGH OUT TRACK. CORROSION ON SEAT TRACK EXCEEDS THE DAMAGE LIMITS OF SRM SUPPLEMENT 53-31-49, TABLE 1 OF REO 670-53-00-013 COMPLETE LENGTH OF TRACK CORRODED. R & R SEAT TRACK IAW AMM 53-00-49-000-801, A03 & 53-00-49-400-801, AO3. COMPLIED WITH ECTC 670-53-00-343 AND GREO 670-53-00-343, REV L AS WRITTEN.