# SDR DALA2022040402289

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2022
- Submitted: April 4, 2022
- Operation: Air carrier
- Aircraft: [N504DN](https://openairdocs.org/aircraft/N504DN), registered now
- Make and model: Airbus A350-941
- Registry model: [Airbus A350-941](https://openairdocs.org/model/airbus-a350-941) (OpenAirDocs)
- Aircraft serial: 0160
- Aircraft time: 18,804 hours, 1,834 cycles
- System (JASC): [3400 · Navigation System](https://openairdocs.org/jasc/3400)
- Part: Antenna
- Part number: 9303001001
- Part serial: DA04040
- Condition: Inoperative
- Location: X
- Part time: 18,802 hours, 1,833 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2022040402289

## Discrepancy

SHIP 3504 -ATB- DUE TO BOTH WEATHER RADAR SYSTEMS INOP. CORRECTIVE ACTION: FOUND RADOME DELAMINATED. R & R RADOME PER A350-A-53-15. R & R'D WXR DRIVE UNIT PER A350-A-34-71. ALL CHECKS GOOD. (7883333)

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