# SDR AALA20070380

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 22, 2007
- Submitted: March 14, 2007
- Operation: Air carrier
- Aircraft: [N484AA](https://openairdocs.org/aircraft/N484AA), registered now
- Make and model: Doug DC-9-82
- Registry model: [Doug DC-9-82](https://openairdocs.org/model/mcdonnell-douglas-dc-9-82) (OpenAirDocs)
- Aircraft serial: 49677
- System (JASC): [3010 · Airfoil Anti/De-ice System](https://openairdocs.org/jasc/3010)
- Part: Duct
- Part number: 13277505
- Condition: Blown
- Location: Anti Ice System
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20070380

## Discrepancy

TPA INFLIGHT - LEFT FIRE WARNING ACTIVATED AFTER DURING CLIMB.  RETURNED TO TPA AND LANDED WITHOUT INCIDENT.  FIRE WARNING STOPPED AFTER REDUCING THROTTLE TO IDLE.  REPLACED ANTI-ICE DUCT AND UPPER COWLING.  SYSTEM GROUND CHECKED NORMAL OPERATION.

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