As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CORROSION MIGRATING BETWEEN FAIL SAFE STRAP AND SKIN AT FAILSAFE STRAP TRIM OUT AT STA 955 LEFT SIDE. NEW FAILSAFE STRAP P/N 145T2524021 MATCH DRILLED IAW B767-200 SRM 51-10-02. NEW FAILSAFE STRAP INSTALLED ON AMES DOCUMENT 47008ORD11, ACFT WAS GROUNDED.