# SDR USAA2010120192710

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 29, 2010
- Submitted: December 1, 2010
- Operation: Air carrier
- Aircraft: [N625AW](https://openairdocs.org/aircraft/N625AW), registered now
- Make and model: Airbus A320-231
- Registry model: [Airbus A320-231](https://openairdocs.org/model/airbus-industrie-a320-231) (OpenAirDocs)
- Aircraft serial: 64
- Aircraft time: 67,040 hours, 30,043 cycles
- System (JASC): [7321 · Fuel Control/Turbine Engines](https://openairdocs.org/jasc/7321)
- Part: Eec
- Part number: 79830018052
- Part serial: 25000280
- Condition: Faulty
- Location: Nr 2 Engine
- Part time: 22,548 hours, 9,615 cycles
- 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/USAA2010120192710

## Discrepancy

FLT 4 ORD-PHX - RTO - DURING TOGA POWER T/O, NR 2 ENGINE EPR SURGED TWICE - DECREASED TO 1.25 FROM 1.4.  REJECTED TAKEOFF AT APPROXIMATELY 100 KTS.  MAINTENANCE REMOVED AND REPLACED NR 2 ENGINE FUEL METERING UNIT (FMU) AND ELECTRONIC ENGINE CONTROL (EEC).

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