# SDR DALA2023061304823

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 12, 2023
- Submitted: June 13, 2023
- Operation: Air carrier
- Aircraft: [N338NB](https://openairdocs.org/aircraft/N338NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1693
- Aircraft time: 56,012 hours, 29,242 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Unknown
- Part number: UNKNOWN
- Condition: Unknown
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023061304823

## Discrepancy

AIRCRAFT 3138, DIRTY SOCK SMELL WHEN APU STARTED. CORRECTIVE ACTION: FOUND OIL LEAKING AT APU. PERFORMED ECS CLEAN. REPLACED OZONE CONV AND RECIRC FILTERS. (LP4854588)

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