# SDR FDEA202409211360

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 21, 2024
- Submitted: September 26, 2024
- Operation: Air carrier
- Aircraft: [N846FD](https://openairdocs.org/aircraft/N846FD), registered now
- Make and model: Boeing 777F
- Registry model: [Boeing 777F](https://openairdocs.org/model/boeing-777f) (OpenAirDocs)
- Aircraft serial: 66256
- Aircraft time: 15,493 hours, 2,618 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 4100941E
- Part serial: 9971A
- Condition: Failed
- Location: Recirculation
- Stage of operation: IN
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202409211360

## Discrepancy

DURING PREFLIGHT AN ELECTRICAL SMELL WAS NOTICED  OUT OF OVERHEAD PANEL AIR VENTS.  REMOVED AND REPLACED RIGHT RECIRCULATION FAN PER BOEING AMM 21-25-07-4.

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