# SDR UIEA2024012600044

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2024
- Submitted: January 30, 2024
- Operation: Air carrier
- Aircraft: [N415MC](https://openairdocs.org/aircraft/N415MC), registered now
- Make and model: Boeing 747-47UF
- Registry model: [Boeing 747-47UF](https://openairdocs.org/model/boeing-747-47uf) (OpenAirDocs)
- Aircraft serial: 32837
- Aircraft time: 85,879 hours, 14,502 cycles
- Engine: Ge CF680
- System (JASC): [7320 · Fuel Controlling System](https://openairdocs.org/jasc/7320)
- Part: Rotor
- Part number: 854652
- Part serial: R2266G
- Condition: Unknown
- Location: Nr 3 Engine
- Stage of operation: CR
- How discovered: O
- Nature of condition: J, O, S
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UIEA2024012600044

## Discrepancy

ENG 3 CONTROL STS MSG. SUSPECT EEC FAILURE(<P>R/R #3 EEC & ROTOR OF CONTROL ALTERNATOR. OPS CHECK GOOD IAW AMM 73-21-08 & AMM 73-21-15. DMI 201757 CLOSED.</P>)

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