# SDR DALA1016593146

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 16, 2010
- Submitted: July 19, 2010
- Operation: Air carrier
- Aircraft: [N346NB](https://openairdocs.org/aircraft/N346NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1796
- Aircraft time: 22,082 hours, 11,004 cycles
- System (JASC): [2211 · Autopilot Computer](https://openairdocs.org/jasc/2211)
- Part: Computer
- Condition: Malfunctioned
- Location: Autopiot Sys
- Stage of operation: AP
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA1016593146

## Discrepancy

DURING FINAL APPROACH TO ATL RECEIVED LDC CLS 1 A/F Y/D1 MSG AND THEN NOTICED FUMES IN FLIGHT DECK.  FUMES BECAME WORSE AFTER A FEW MINUTES AND COULD BE DETECTED THROUGHOUT THE CABIN, LANDING WAS UNEVENTFUL.  REPLACED FAC (FLIGHT AUGMENTATION COMPUTER) AND THE YAW DAMPER SERVO ACTUATOR AND TESTS OK.

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