As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CREW REPORTED A BURNING ELECTRIC ODOR CAME THROUGH ENTIRE AIRCRAFT. PASSENGER REPORTED A BLUE FLASH OUTSIDE OF AIRCRAFT. EMERGENCY DECLARED FLIGHT LANDED WITHOUT INCIDENT. AIRCRAFT REMOVED FROM SERVICE. ACCOMPLISHED GROUND INSPECTION PRECAUTIONARY LIGHTNING STRIKE STATIC DISCHARGE CARD 05-91-25. NO DAMAGE FOUND. ACCOMPLISHED PACK BURN AND REPLACED RIGHT AND LEFT COALESCER BAGS. SYSTEM GROUND CHECKED NORMAL.