# SDR DL75E081347

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2008
- Submitted: October 20, 2008
- Operation: Air carrier
- Aircraft: [N705TW](https://openairdocs.org/aircraft/N705TW), registered now
- Make and model: Boeing 757231
- Aircraft serial: 28479
- Aircraft time: 34,979 hours, 11,773 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Part number: 6457053
- Condition: Smoke
- Location: Recirc
- Stage of operation: CR
- How discovered: 9
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL75E081347

## Discrepancy

LEFT RECIRC FAN CAUSING SMOKE IN THE CABIN.  REMOVED AND REPLACED LEFT RECIRC FAN PER AMM.  RESET UTILITY BUSSES.  OPS CHK NML.  NO SMELL OR VIBRATION, NO RAN FOR 3 HRS.

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