# SDR ABXA9600514

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 21, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N947AX
- Make and model: Doug DC-9-31
- Registry model: [Doug DC-9-31](https://openairdocs.org/model/douglas-dc-9-31) (OpenAirDocs)
- Aircraft serial: 47004
- System (JASC): [2170 · Humidity Control System](https://openairdocs.org/jasc/2170)
- Part: Coalescer Bags
- Part number: 21D101
- Condition: Dirty
- Location: Lt/Rt
- Stage of operation: CR
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ABXA9600514

## Discrepancy

UNUSUAL SMELL FROM AIR CONDITIONING VENTS.  INSPECTED RAM AIR AND HEAT EXCHANGER DUCTS, NOTHING FOUND.  REPLACED THE WATER SEPARATOR COALESCER BAGS.

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