# SDR DALA2018110506449

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 2, 2018
- Submitted: November 6, 2018
- Operation: Air carrier
- Aircraft: [N328NW](https://openairdocs.org/aircraft/N328NW), registered now
- Make and model: Airbus A320-211
- Registry model: [Airbus A320-211](https://openairdocs.org/model/airbus-industrie-a320-211) (OpenAirDocs)
- Aircraft serial: 298
- Aircraft time: 79,619 hours, 36,594 cycles
- System (JASC): [4950 · APU Bleed Air System](https://openairdocs.org/jasc/4950)
- Part: Apu
- Condition: Leaking
- Location: Apu Bay
- Stage of operation: IN
- How discovered: O
- Nature of condition: B
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2018110506449

## Discrepancy

PASSENGER REPORTED DIRTY SOCKS SMELL IN AIRCRAFT UPON ARRIVAL. INCOMING FLIGHT CREW REPORTED THE SAME. NO GO ODI PREVENTION COMPLIED WITH. CONTAMINATION SOURCE WAS SUSPECTED BY APU INLET DUE TO INTERNAL APU LEAKAGE.

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