# SDR DALA2022081805619

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 12, 2022
- Submitted: August 18, 2022
- Operation: Air carrier
- Aircraft: [N307DX](https://openairdocs.org/aircraft/N307DX), registered now
- Make and model: Airbus A321-213
- Registry model: [Airbus A321-213](https://openairdocs.org/model/airbus-a321-213) (OpenAirDocs)
- Aircraft serial: 7214
- Aircraft time: 14,728 hours, 7,406 cycles
- System (JASC): [2100 · Air Conditioning System](https://openairdocs.org/jasc/2100)
- Part: None
- Condition: None
- Stage of operation: IN
- 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/DALA2022081805619

## Discrepancy

AFTER TURNING ON APU BLEED ON THE GROUND FLIGHT ATTENDANTS REPORTED A BAD ODOR COMING FROM THE VENTILATION SYSTEM, SECURED APU ODOR DIMINISHED, MAINTENANCE NOTIFIED. REFER TO TSS LOG 2359778 FOR APU REPLACEMENT. (LP# 8948520)

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