# SDR FDEA201401230181

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2014
- Submitted: January 31, 2014
- Operation: Air carrier
- Aircraft: N803FD
- Make and model: Airbus A310-324
- Registry model: [Airbus A310-324](https://openairdocs.org/model/airbus-industrie-a310-324) (OpenAirDocs)
- Aircraft serial: 378
- Aircraft time: 41,568 hours, 15,441 cycles
- System (JASC): [2230 · Auto Throttle System](https://openairdocs.org/jasc/2230)
- Part: Computer
- Part number: B415AAM4
- Part serial: 149
- Condition: Malfunctioned
- Location: Thrust
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201401230181

## Discrepancy

DURING TAKEOFF, TOGA WOULD NOT ENGAGE.  NO OTHER  WARNINGS, COULD MANUALLY ADVANCE THROTTLES WITH NO RESTRICTIONS.  REMOVED AND REPLACED TCC COMPUTOR IAW AMM 22-36-34-04-01 AND REPFORMED A AFS/LAND TEST.  ALL SYSTEM TESTED NORMAL.

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