As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING SVC CK FOUND SEVERAL EMERGENCY LIGHTS INOP. T/S PER FIM 33-57 TASK 802. FOUND 5 EACH BATTERY PACKS INOP. REMOVED AND REPLACED M10699 BATTERY PACK PER AMM 33-51. OP'S CK GOOD. M730/M731/M733 AND M734 REMOVED AND REPLACED LISTED 4 EACH BATTERY PACKS PER AMM 33-51. OP'S CK NML.