# SDR FDEA201201260335

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2012
- Submitted: January 27, 2012
- Operation: Air carrier
- Aircraft: N387FE
- Make and model: Doug MD-10-10F
- Registry model: [Doug MD-10-10F](https://openairdocs.org/model/mcdonnell-douglas-md-10-10f) (OpenAirDocs)
- Aircraft serial: 46621
- Aircraft time: 78,441 hours, 32,682 cycles
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bag
- Condition: Odor
- Location: Cabin Air
- Stage of operation: CR
- 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/FDEA201201260335

## Discrepancy

IN CRUISE, WITH PACK 1 & PACK 3 ON, SMELLED FUMES IN COCKPIT.  TURNED ON PACK 2 AND TURNED OFF PACK 1,  THE ODOR STOPPED.  REPLACED COALESTER BAG ON NR1 PACK IAW MM-21-54-03-2-0.  OK TO CONTINUE.

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