# SDR TRBA20110218001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 18, 2011
- Submitted: February 22, 2011
- Operation: Air carrier
- Aircraft: [N410](https://openairdocs.org/aircraft/N410), registered now
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 410
- Aircraft time: 29,311 hours, 32,598 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 011494500
- Part serial: AFT077
- Condition: Failed
- Location: Cabin
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TRBA20110218001

## Discrepancy

WHILE WAITING FOR A GATE AT DFW WITH BOTH ENGINES RUNNING IT BEGAN TO SMELL SOMETHING BURNING IN CABIN AND COCKPIT. ODOR DISPATCHED WHEN NR 1 RECIRCULATION FAN WAS TURNED OFF. REMOVED AND REPLACED NR 1 RECIRCULATION FAN AS PER JIC 21-22-21. OPS CHECKED GOOD. NO FURTHER DEFECTS NOTED.

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