As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
UPPER AND LOWER GATE ASSY ON L3 DOOR CORRODED. BLEND-OUT BEYOND SRM LIMITS. REPAIRED IAW CKF-CA-003 ITEM 1, MM 747-52-11. FOUND DURING ACCOMPLISHMENT OF C D AND CPCP AT BOEING WICHITA (KIAB). WORK ORDER NUMBER MO280, CORROSION TASK CARD NUMBER C53-210-09.