# SDR AALA20041107

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2004
- Submitted: November 10, 2004
- Operation: Air carrier
- Aircraft: [N606AA](https://openairdocs.org/aircraft/N606AA), registered now
- Make and model: Boeing 757223
- Aircraft serial: 27057
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Condition: Failed
- Location: Cabin
- Stage of operation: CR
- How discovered: V
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20041107

## Discrepancy

MIA - INFLIGHT T922/04 AT ROW 12 SEAT-F SMOKE APPEARED TO COME FROM FLOOR VENT.  ACRID BURNED WIRE ODOR ACCOMPANIED SMOKE.  POWER PORT WAS NOT SOURCE OF SMOKE.  TURNED OFF UTILITY BUSS AND RECIRCULATION FANS.  SMOKE AND ODOR DISSIPATED.  LANDED MIA WITHOUT INCIDENT.  FOUND RIGHT RECIRCULATION FAN FAILURE.  REPLACED RIGHT RECIRCULATION FAN.  SYSTEM GROUND CHECKED NORMAL OPERATION.

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