# SDR DALA2022040602353

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 6, 2022
- Submitted: April 6, 2022
- Operation: Air carrier
- Aircraft: [N859NW](https://openairdocs.org/aircraft/N859NW), registered now
- Make and model: Airbus A330-223
- Registry model: [Airbus A330-223](https://openairdocs.org/model/airbus-a330-223) (OpenAirDocs)
- Aircraft serial: 0722
- Aircraft time: 65,095 hours, 8,146 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: None
- Condition: None
- 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/DALA2022040602353

## Discrepancy

SHIP 3359 ECAM MESSAGE: DOOR L AFT CABIN. COMPLIED WITH QRH AND ECAM ACTIONS. CORRECTIVE ACTION: T/S. PERFOMED PSCU BITE TEST REF A330 AMM 52-71. BITE TEST GOOD. OPEN AND CLOSED DOOR AND COULD NOT DUPLICATE FAULT. (8812616)

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