# SDR AALA2018082309033

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 18, 2018
- Submitted: August 23, 2018
- Operation: Air carrier
- Aircraft: [N749US](https://openairdocs.org/aircraft/N749US), registered now
- Make and model: Airbus A319-112
- Registry model: [Airbus A319-112](https://openairdocs.org/model/airbus-industrie-a319-112) (OpenAirDocs)
- Aircraft serial: 1313
- Aircraft time: 48,108 hours, 30,462 cycles
- System (JASC): [4900 · Airborne Auxiliary Power Unit (APU) System](https://openairdocs.org/jasc/4900)
- Part: Apu
- Condition: Odor
- Stage of operation: CR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA2018082309033

## Discrepancy

APU FOUND TO BE SOURCE OF CABIN ODOR. CLEANED HYDRAULIC SPILLAGE, ACCOMPLISHED CABIN ODOR TROUBLESHOOTING IAW J/C 26L0002. 1002 PLUS ECS DECONTAMINATION PER J/C 26L00021004.  THE AIRCRAFT WAS GROUNDED.

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