As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE, BASE VISIT FOUND LIGHT BULB LOOSE AT ROW SEAT 14 AND 15. THE AIRCRAFT WAS REMOVED FROM SERVICE. RESECURED EMERGENCY LIGHT BULB IAW WORKCARD EX-335000-OPT-10000-001. NO PARTS REMOVED OR REPLACED. THE AIRCRAFT WAS RETURNED TO SERVICE.