As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
TUL - FLIGHT 2845, THE CREW REPORTED SMOKE AND A SMELL OF FIRE AT SEAT 18A DURING DESCENT. THE AIRCRAFT LANDED AT TUL WITHOUT INCIDENT WHERE MAINTENANCE MEL`D THE PSU FOR SEAT 18A, AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. THE AIRCRAFT CONTINUED TO IAH ON FLIGHT 2886 WHERE MAINTENANCE REMOVED AND REPLACED A CONNECTOR ON THE PSU, OPERATIONALLY CHECKED WITH NO DEFECTS, REMOVED THE MEL AND THE AIRCRAFT WAS APPROVED FOR RETURN TO SERVICE. (A)