As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
SHIP 1708 NUMBER 2 T/E FLAP GEAR ROTARY ACTUATOR REACTION RING MOUNT BOLT AT APPROX 10 O'CLOCK POSITION AS VIEWED FROM I/B SIDE HAS NO THREADS PROTRUDING THROUGH LOCK NUT. CORRECTIVE ACTION: INSTALLED CORRECT NUT PER B767 IPC 27-51-20-02 (0260328)