# SDR AALA201709079017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 5, 2017
- Submitted: September 10, 2017
- Operation: Air carrier
- Aircraft: [N125AA](https://openairdocs.org/aircraft/N125AA), registered now
- Make and model: Airbus A321-231
- Registry model: [Airbus A321-231](https://openairdocs.org/model/airbus-a321-231) (OpenAirDocs)
- Aircraft serial: 6272
- Aircraft time: 10,112 hours, 3,132 cycles
- System (JASC): [7330 · Engine Fuel Indicating System](https://openairdocs.org/jasc/7330)
- Part: Thermocouple
- Condition: Faulty
- Location: Lt Engine
- Stage of operation: NR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA201709079017

## Discrepancy

AIRCRAFT WAS NOT GROUNDED. AT FLIGHT IDLE, N1 AND N2 SPLIT BETWEEN LEFT AND RIGHT ENGINE. MAINTENANCE REPLACED LEFT ENGINE FUEL TEMPERATURE THERMOCOUPLE PER AMM 73-35-15. FADEC OPERATIONS TEST AND IDLE LEAK CHECKS ACCOMPLISHED SATISFACTORY.

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