What was found
CORROSION, STR 21L HAS CORROSION FRAME 89-90. COMPLIED WITH E15-1067-01 BY CUTTING OUT DAMAGED STR SECTION, FABRICATING NEW STR SECTION, HFEC, INSTALLED NEW STRINGER SECTION, AND RESTORING TOPCOAT.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
CORROSION, STR 21L HAS CORROSION FRAME 89-90. COMPLIED WITH E15-1067-01 BY CUTTING OUT DAMAGED STR SECTION, FABRICATING NEW STR SECTION, HFEC, INSTALLED NEW STRINGER SECTION, AND RESTORING TOPCOAT.