# SDR UALA2011020800676

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 8, 2011
- Submitted: February 11, 2011
- Operation: Air carrier
- Aircraft: [N801UA](https://openairdocs.org/aircraft/N801UA), registered now
- Make and model: Airbus A319-131
- Registry model: [Airbus A319-131](https://openairdocs.org/model/airbus-industrie-a319-131) (OpenAirDocs)
- Aircraft serial: 686
- Aircraft time: 46,696 hours, 18,548 cycles
- Engine: Iae V2522A5
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: VD390900
- Part serial: 214
- Condition: Odor
- Location: Recirculation
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011020800676

## Discrepancy

RETURNED TO GATE DUE TO UNIDENTIFIED ODOR IN CABIN AND FLIGHT DECK.  REPLACED RECIRCULATION FAN, OPS NORMAL.  NO ODOR IN ACFT.

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