# SDR WI5R201708310001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 31, 2017
- Submitted: August 31, 2017
- Operation: General aviation
- Filed by: [Williams International Co, LLC., repair station WI5R335J](https://openairdocs.org/faa-repair-station/WI5R335J/williams-international-co-llc.md) (OpenAirDocs)
- Aircraft: [N525ML](https://openairdocs.org/aircraft/N525ML), registered now
- Make and model: Cessna 525
- Registry model: [Cessna 525](https://openairdocs.org/model/cessna-525) (OpenAirDocs)
- Aircraft serial: 0402
- Aircraft time: 1,840 hours, 1,110 cycles
- Engine: Wilint FJ441A
- Engine time: 1,840 hours, 1,110 cycles
- System (JASC): [7321 · Fuel Control/Turbine Engines](https://openairdocs.org/jasc/7321)
- Part: Housing
- Condition: Cracked
- Location: Engine
- Part time: 1,840 hours, 1,110 cycles
- Component: Fuel Control, Wilint
- Component part number: 55629
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WI5R201708310001

## Discrepancy

SUBSEQUENT TO A STARTER GENERATOR FAILURE ON THE ENGINE, THERE WAS A CRACK DISCOVERED IN THE HOUSING OF THE FUEL CONTROL UNIT, HYDROMECHANICAL.

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