What was found
DURING LINE CHECK, FOUND AFT OVERWING EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED BATTERIES IN PACK B5-25, OPERATIONAL CHECK OK.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING LINE CHECK, FOUND AFT OVERWING EMERGENCY LIGHTS INOPERATIVE. MAINTENANCE REPLACED BATTERIES IN PACK B5-25, OPERATIONAL CHECK OK.