What was found
DURING ROUTINE MAINTENANCE CHECK, FOUND SEVERAL EMERGENCY LIGHTS INOP ON LEFT HAND SIDE OF AIRCRAFT AISLE. REMOVED AND REPLACED AFT BATTERY PACK ASSEMBLY, OPS CHECK GOOD.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING ROUTINE MAINTENANCE CHECK, FOUND SEVERAL EMERGENCY LIGHTS INOP ON LEFT HAND SIDE OF AIRCRAFT AISLE. REMOVED AND REPLACED AFT BATTERY PACK ASSEMBLY, OPS CHECK GOOD.