# SDR SWIA200110055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 20, 2001
- Submitted: July 25, 2001
- Operation: Air carrier
- Aircraft: [N209SW](https://openairdocs.org/aircraft/N209SW), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120269
- Aircraft time: 4,157 hours, 4,908 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: AE1711AA0
- Part serial: 112
- Condition: Smoke
- Location: Air Dist
- Part time: 132 hours, 183 cycles
- Stage of operation: TX
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200110055

## Discrepancy

IMMEDIATELY AFTER ENGINE START WHEN PACKS WERE SWITCHED ON, SMOKE BECAME VISIBLE IN CABIN.REMOVED AND REPLACED LEFT GROUND COOLING FAN WITH A SERVICEABLE UNIT IAW MM 21-51-03.

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