What was found
JFK - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHTS FLICKER AT ROWS 30 THROUGH 37 LEFT. REPLACED BATTERY PACK FOR ROWS 30 THROUGH 37. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
JFK - DURING OVERNIGHT MAINTENANCE, EMERGENCY EXIT LIGHTS FLICKER AT ROWS 30 THROUGH 37 LEFT. REPLACED BATTERY PACK FOR ROWS 30 THROUGH 37. SYSTEM GROUND CHECKED NORMAL OPERATION. (M)