# SDR DALA2022011000209

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 10, 2022
- Submitted: January 10, 2022
- Operation: Air carrier
- Aircraft: [N805NW](https://openairdocs.org/aircraft/N805NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0552
- Aircraft time: 80,089 hours, 10,469 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- Part: Warning Message
- Condition: False Indication
- Location: L4 Door
- Stage of operation: IN
- How discovered: 9
- Nature of condition: N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022011000209

## Discrepancy

SHIP 3305 4L DOOR SHOWS ARMED ON SYS PAGE WHEN DOOR HAS ACTUALLY BEEN DISARMED. CORRECTIVE ACTION: CYCLED 4L DOOR ARM/DISARM AND VERIFIED SYS OPS CKS GOOD PER A330 AMM 52-71. (8211188)

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