What was found
JFK - EMERGENCY LIGHTS IN AFT SECTION OF CABIN INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS IN AFT SECTION OF CABIN. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
JFK - EMERGENCY LIGHTS IN AFT SECTION OF CABIN INOPERATIVE. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS IN AFT SECTION OF CABIN. SYSTEM GROUND CHECKED NORMAL OPERATION.