What was found
DURING SCHEDULED 1/4D CHECK, FOUND CORRODED THRESHOLD ATTACH ANGLE AT Z-ANGLE. REMOVED AND REPLACED Z-ANGLE PER BOEING SRM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING SCHEDULED 1/4D CHECK, FOUND CORRODED THRESHOLD ATTACH ANGLE AT Z-ANGLE. REMOVED AND REPLACED Z-ANGLE PER BOEING SRM.