What was found
DURING RON CHECK, FOUND CABIN EMERGENCY TRACK LIGHTS FLICKERING WHEN POWERING DOWN AIRCRAFT. REPLACED AFT BATTERY CHARGER PER BOEING M/M.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
DURING RON CHECK, FOUND CABIN EMERGENCY TRACK LIGHTS FLICKERING WHEN POWERING DOWN AIRCRAFT. REPLACED AFT BATTERY CHARGER PER BOEING M/M.