What was found
FAT - EMERGENCY LIGHTS FAILED TO ILUMINATE FOR MORE THAN 5 SECONDS. MAINTENANCE REPLACED ALL EMERGENCY LIGHT BATTERY PACKS. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (X)
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FAT - EMERGENCY LIGHTS FAILED TO ILUMINATE FOR MORE THAN 5 SECONDS. MAINTENANCE REPLACED ALL EMERGENCY LIGHT BATTERY PACKS. OPERATIONAL CHECK SATISFACTORY. AIRCRAFT RETURNED TO SERVICE. (X)