# SDR QXEA2011111101214

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 10, 2011
- Submitted: November 11, 2011
- Operation: Air carrier
- Aircraft: N412QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4059
- Aircraft time: 24,465 hours, 25,302 cycles
- System (JASC): [2121 · Air Distribution Fan](https://openairdocs.org/jasc/2121)
- Part: Fan
- Condition: Failed
- Location: Recirculation
- Stage of operation: NR
- 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/QXEA2011111101214

## Discrepancy

STRONG BURNING RUBBER ODOR WITH APU BLEED AND RECIRC FAN ON.  PLACED RECIRCULATION FAN ON MEL 21-20-2 DMI 535705.  RETURNED TO SERVICE.

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