What was found
DURING CHECK-C MAINT FOUND IN CABIN SIDE WALL, CORROSION ON FLOOR MEMBRANE STA 1091 TO 1093, LONGERON 18L. INSTALLED REPAIR DOUBLER PER SRM 51-70-4, FIG 2.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING CHECK-C MAINT FOUND IN CABIN SIDE WALL, CORROSION ON FLOOR MEMBRANE STA 1091 TO 1093, LONGERON 18L. INSTALLED REPAIR DOUBLER PER SRM 51-70-4, FIG 2.