As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING TROUBLESHOOTING FOR MULTIPLE AUTOTHROTTLE DISCONNECT SNAGS FOUND WIRES W0770-2008B-20, W0770-2008R-20, W0770-2006B-20 AND W0770-2006R-20 CHAFED ON NR 2 ENG FAN CASE AT THE 12 O`CLOCK POSITION. WIRES TEMPORARILY REPAIRED UNDER PRODUCTION PERMIT B777-73-42001.