What was found
PIT - MAINTENANCE REPORTED THE UPPER EMERGENCY LIGHTS AT ROWS 12 THRU 20 INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK FOR AFFECTED LIGHTS. OPERATIONAL CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
PIT - MAINTENANCE REPORTED THE UPPER EMERGENCY LIGHTS AT ROWS 12 THRU 20 INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE BATTERY PACK FOR AFFECTED LIGHTS. OPERATIONAL CHECK GOOD.