# SDR SB04160

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 30, 2004
- Submitted: December 1, 2004
- Operation: Air carrier
- Aircraft: N577US
- Make and model: Boeing 737301
- Aircraft serial: 23742
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bag
- Part number: V1211
- Condition: Contaminated
- Location: L/R Packs
- 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/SB04160

## Discrepancy

DFW - FLT 1227 - EN ROUTE, THE CABIN CREW NOTED A STRONG ODOR/FUMES WHICH RESULTED IN PASSENGER COMPALINTS OF BURNING EYES AND HEADACHES.  MAINTENANCE FOUND THE WATER SEPARATOR BAGS CONTAMINATED AND REPLACED THEM.

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