# SDR USAA2012020800015

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 7, 2012
- Submitted: February 10, 2012
- Operation: Air carrier
- Aircraft: [N174US](https://openairdocs.org/aircraft/N174US), registered now
- Make and model: Airbus A321-211
- Registry model: [Airbus A321-211](https://openairdocs.org/model/airbus-a321-211) (OpenAirDocs)
- Aircraft serial: 1492
- Aircraft time: 38,201 hours, 13,789 cycles
- System (JASC): [7603 · Power Lever](https://openairdocs.org/jasc/7603)
- Part: Control Unit
- Part number: 330400M01
- Part serial: AG03471
- Condition: Faulty
- Location: Throttle
- Part time: 38,201 hours, 13,789 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: F, J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA2012020800015

## Discrepancy

CAPTAIN REPORTED A GROUND SPOILER 5 STATUS MESSAGE IN FLIGHT.  AN EMERGENCY WAS DECLARED INTO CLT IN ORDER TO REQUEST LONGEST RUNWAY FOR LANDING.  MAINTENANCE REPLACED THE THROTTLE CONTROL UNIT IAW AIRBUS MAINTENANCE MANUAL 76-11-19.  CONTROL, THROTTLE  OFF 97-7600-9-0001 3471 ON 97-7600-9-0001 3586.

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