What was found
IAD - SEAT MOUNTED EMERGENCY LIGHTS FROM SEAT ROW 20 BACK TO REAR OF AIRCRAFT INOPERATIVE. REPLACED BATTERY PACKS FOR SEAT MOUNTED EMERGENCY LIGHTS FROM SEAT ROW 20 TO REAR OF AIRCRAFT. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
IAD - SEAT MOUNTED EMERGENCY LIGHTS FROM SEAT ROW 20 BACK TO REAR OF AIRCRAFT INOPERATIVE. REPLACED BATTERY PACKS FOR SEAT MOUNTED EMERGENCY LIGHTS FROM SEAT ROW 20 TO REAR OF AIRCRAFT. SYSTEM GROUND CHECKED NORMAL OPERATION.