What was found
FOUND AFT EMERGENCY CEILING LIGHTS DIM. REMOVED AND REPLACED BATTERY PACKS AND BATTERIES B5-28, B5-25, B5-26, B5-27 IAW 737 MM 33-53-0.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
FOUND AFT EMERGENCY CEILING LIGHTS DIM. REMOVED AND REPLACED BATTERY PACKS AND BATTERIES B5-28, B5-25, B5-26, B5-27 IAW 737 MM 33-53-0.