# SDR QXEA2011061600421

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2011
- Submitted: June 16, 2011
- Operation: Air carrier
- Aircraft: N431QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4164
- Aircraft time: 9,906 hours, 10,790 cycles
- System (JASC): [2120 · Air Distribution System](https://openairdocs.org/jasc/2120)
- Part: Filter
- Condition: Odor
- Location: Cabin
- Stage of operation: AP
- 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/QXEA2011061600421

## Discrepancy

SAME ODOR DETECTED AS LOG PAGE DISCREPANCY 500901 (BURNING PLASTIC ODOR). ODOR WAS NOT AS STRONG AND DID NOT LAST AS LONG (APPROX 1 MINUTE) BUT WAS STILL DETETECTED.  REPLACED THE RECIRCULATION FILTER IAW AMM TASK 21-22-22-000-801 AND 21-22-222-400-801 AND C/W SUBTASK 21-22-16-710-001 FOR OPS CHECK OF THE FAN, OPS CHECK GOOD.  RETURNED TO SERVICE.

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