What was found
AT START OF DESCENT INTO TUL - FLT ATTENDANT CALLED AND COMPLAINED OF ODOR SIMILAR TO BURNING RUBBER MID CABIN, NO SMOKE. TURNED OFF RECIRC FAN AND ODOR WENT AWAY. REMOVED AND REPLACED RECIRC FAN PER MM.
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
AT START OF DESCENT INTO TUL - FLT ATTENDANT CALLED AND COMPLAINED OF ODOR SIMILAR TO BURNING RUBBER MID CABIN, NO SMOKE. TURNED OFF RECIRC FAN AND ODOR WENT AWAY. REMOVED AND REPLACED RECIRC FAN PER MM.