# SDR TWAA9819502

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 8, 1998
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N418EA](https://openairdocs.org/aircraft/N418EA), registered now
- Make and model: Doug DC-9-51
- Registry model: [Doug DC-9-51](https://openairdocs.org/model/mcdonnell-douglas-dc-9-51) (OpenAirDocs)
- Aircraft serial: 47676
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer
- Part number: 1794609
- Condition: Contaminated
- Location: Lt & Rt
- Stage of operation: CR
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/TWAA9819502

## Discrepancy

AFTER SOME TIME IN CRUISE FLIGHT AN OFFENSIVE ODOR WAS REPORTED IN THE FRONT PART OF THE CABIN.  THERE WERE SOME REPORTS OF THROAT IRRITATION.  REPLACED BOTH WATER SEPARATORS AND RAN THE PACKS ON FULL HOT FOR TWO HOURS.  CHECK-C 3-30-98 STL.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.