As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
DURING MAINTENANCE INSPECTION FOUND THE LEFT NR 2 EMERGENCY LIGHT EXTRUSION CRACKED. THE AIRCRAFT WAS REMOVED FROM SERVICE. REMOVED & REPLACED THE LEFT NR 2 EMERGENCY LIGHT EXTRUSION IAW AMM 33-50-12. THE OPERATIONAL TEST WAS GOOD. THE AIRCRAFT WAS RETURNED TO SERVICE.