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