# SDR DALA13000049230

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 28, 2012
- Submitted: January 2, 2013
- Operation: Air carrier
- Aircraft: [N9320D](https://openairdocs.org/aircraft/N9320D), registered now
- Make and model: Doug MD-90-30
- Registry model: [Doug MD-90-30](https://openairdocs.org/model/mcdonnell-douglas-md-90-30) (OpenAirDocs)
- Aircraft serial: 53458
- Aircraft time: 31,742 hours, 23,153 cycles
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bag
- Condition: Contaminated
- Stage of operation: LD
- 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/DALA13000049230

## Discrepancy

DURING LANDING, F/A REPORTED SMOKE OR MIST IN PASSENGER CABIN.  MX RAN ENGINES AT LOW AND HIGH POWER, WITH PACKS ON AND APU ON.  UNABLE TO DUPLICATE SMOKE/MIST/ODOR IN CABIN.  EVIDENCE OF DE-ICE FLUID IN LOWER FUSELAGE.  R & R COALESCER BAGS.  OLD COALESCER BAGS HAD NO OIL OR HYD ODORS.

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