# SDR DALA2021120907605

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2021
- Submitted: January 18, 2022
- Operation: Air carrier
- Aircraft: [N861NW](https://openairdocs.org/aircraft/N861NW), registered now
- Make and model: Airbus A330-223
- Registry model: [Airbus A330-223](https://openairdocs.org/model/airbus-a330-223) (OpenAirDocs)
- Aircraft serial: 0796
- Aircraft time: 61,495 hours, 7,798 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/DALA2021120907605

## Discrepancy

SUPPLEMENTAL INFORMATION SHIP 3361 CLASS 2 FAULT PRESSURE IND (103MJ)/PSCU (5MJ). CORRECTIVE ACTION: VERIFIED FAULT STILL PRESENT. REPLACED INDICATOR LIGHT 103MJ AS PER A330 AMM 52-71-21 AND PERFORMED TEST OF THE CABIN PRESSURE INDICATION AS PER A330 AMM 52-71-21. TEST IS OK. (2043517)

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