# SDR AALA20170804007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2017
- Submitted: August 9, 2017
- Operation: Air carrier
- Aircraft: [N754AN](https://openairdocs.org/aircraft/N754AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 30262
- Aircraft time: 64,642 hours, 8,210 cycles
- System (JASC): [7321 · Fuel Control/Turbine Engines](https://openairdocs.org/jasc/7321)
- Part: Eec
- Part number: EEC900007
- Part serial: BX57753
- Condition: Faulty
- Location: Rt Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: M
- Precautionary procedure: B, A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20170804007

## Discrepancy

THE AIRCRAFT WAS GROUNDED.  DURING CRUISE AT FL360 RIGHT ENGINE EGT EXCEEDED LIGHT. ACCOMPLISHED ENGINE LIMIT R CHECK LIST IAW QRH AND OPERATED ENGINE AT IDLE.  ACCOMPLISHED WIRING VISUAL INSPECTION FROM EEC TO THERMOCOUPLES.  NO DAMAGE FOUND.  REMOVED AND REPLACED THE RT ENGINE EEC IAW AMM 73-21-11.  TEST OK.  ALL ENGINES INDICATIONS NORMAL IAW AMM 71-00-00.  OK FOR SERVICE

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