# SDR DALA2021061403208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 11, 2021
- Submitted: June 14, 2021
- Operation: Air carrier
- Aircraft: [N330NB](https://openairdocs.org/aircraft/N330NB), registered now
- Make and model: Airbus A319-114
- Registry model: [Airbus A319-114](https://openairdocs.org/model/airbus-a319-114) (OpenAirDocs)
- Aircraft serial: 1549
- Aircraft time: 44,005 hours, 22,806 cycles
- System (JASC): [4990 · APU Oil System](https://openairdocs.org/jasc/4990)
- Part: Oil Cooler
- Condition: Contaminated
- Location: Apu
- Stage of operation: IN
- How discovered: O
- Nature of condition: C, B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2021061403208

## Discrepancy

SHIP 3130 - MUSKY DIRTY SOCK SMELL COMING FROM AIR CONDITIONING SYSTEM. CORRECTIVE ACTION: CW NO GO ODI PREVENTION WC. FOUND APU OIL OVER SERVICED APU OIL FAN AND COOLER CONTAMINATED WITH OIL. PERFORMED DUCT BURNOUT. (7376268)

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