As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CHA - FLT 4418 - CREW REPORTED TWO SECTIONS OF FLOOR PROXIMITY EMERGENCY LIGHTS TO BE INOPERATIVE. MAINTENANCE REMOVED AND REPLACED THE NR 2 EMERGENCY LIGHT POWER SUPPLY BATTERY IAW EMB MM. OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE. (M)