As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
G9 GALLEY LT SIDEWALL AFT EMERGENCY LT FOUND CRACKED, REFER TO NON-ROUTINE NR 9420061. SPEC NR B787-33-3-0002. REPLACED G9 GALLEY LT SIDEWALL AFT EMERGENCY LIGHT. PERFORMED INSTALLATION TEST FOUND NORMAL, AS PER AMM 33-51-06-00A-520A/720A REV 142.