# SDR DALA2023121210174

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 9, 2023
- Submitted: December 12, 2023
- Operation: Air carrier
- Aircraft: [N807NW](https://openairdocs.org/aircraft/N807NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0588
- Aircraft time: 87,380 hours, 11,424 cycles
- System (JASC): [5270 · Door Warning System](https://openairdocs.org/jasc/5270)
- 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/DALA2023121210174

## Discrepancy

SHIP 3307 DOOR 3R SHOWING OPEN ON SD WHEN DOOR IS CLOSED. CORRECTIVE ACION: CYCLE DOOR OPEN AND CLOSED. NO HELP. R+R 18MJ PROX SENSOR. NO HELP. R/R OF THE PROXIMITY SWITCH CONTROL UNIT. (4980065)

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