# SDR REXA201100734

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2011
- Submitted: October 21, 2011
- Operation: Air carrier
- Aircraft: [N819AY](https://openairdocs.org/aircraft/N819AY), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7019
- Aircraft time: 15,772 hours, 13,197 cycles
- Engine: Ge CF343B1
- System (JASC): [7321 · Fuel Control/Turbine Engines](https://openairdocs.org/jasc/7321)
- Part: Fuel Control
- Condition: Faulty
- Location: Nr 2 Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: R
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/REXA201100734

## Discrepancy

NR 2 N1, N2 AND FUEL FLOW FLUXATIONS IN CLIMB AND CRUISE.  N1 DEVIATED ROUGHLY 1 PERCENT AND FUEL FLOW ROUGHLY 100LBS FLUXATIONS WERE CONTINUOUS AND ASSOCIATED WITH YAW.  REMOVED AND REPLACED FUEL CONTROL UNIT IAW AMM 73-21-01, PERFORMED OPS CHECK OF RT ENG FCU IAW AMM 73-21-01.  A/C OK FOR SERVICE.

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