# SDR DALA2024080507788

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 3, 2024
- Submitted: August 5, 2024
- Operation: Air carrier
- Aircraft: [N591NW](https://openairdocs.org/aircraft/N591NW), registered now
- Make and model: Boeing 757351
- Aircraft serial: 32991
- Aircraft time: 72,434 hours, 23,979 cycles
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Fuel Control
- Part number: 7791005
- Part serial: A4390
- Condition: Fluctuates
- Location: Engine
- Part time: 93,116 hours, 37,020 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2024080507788

## Discrepancy

SHIP 5811-DIV/DE- DIVERSION TO PHX DUE TO LEFT ENGINE EPR AND N1 FLUCTUATION UNABLE TO CONTROL WITHOUT REDUCED THRUST. CORRECTIVE ACTION: REPLACED FUEL CONTROL UNIT, R/R SVA RODEND, R/R 14 STG CONV VLV, ALL TEST PASS.

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