What was found
TUL- BATTERY PACKS AT BS 328 FOR EMERGENCY LIGHTS IN FIRST CLASS SEATS FAILED OPERATIONAL CHECK. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS IN FIRST CLASS SEATS. SYSTEM GROUND CHECKED NORMAL OPERATION.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
TUL- BATTERY PACKS AT BS 328 FOR EMERGENCY LIGHTS IN FIRST CLASS SEATS FAILED OPERATIONAL CHECK. REPLACED BATTERY PACK FOR EMERGENCY LIGHTS IN FIRST CLASS SEATS. SYSTEM GROUND CHECKED NORMAL OPERATION.