What was found
LGA - AFT SEAT MOUNTED EMERGENCY LIGHTS AT ROWS 21 TO 31 INOPERATIVE. REPLACED AFT BATTERY PACK FOR EMERGENCY LIGHTS AT ROWS 21 TO 31. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
LGA - AFT SEAT MOUNTED EMERGENCY LIGHTS AT ROWS 21 TO 31 INOPERATIVE. REPLACED AFT BATTERY PACK FOR EMERGENCY LIGHTS AT ROWS 21 TO 31. SYSTEM GROUND CHECKED NORMAL OPERATION.