# SDR DALA2022092706308

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 27, 2022
- Submitted: September 27, 2022
- Operation: Air carrier
- Aircraft: [N359NW](https://openairdocs.org/aircraft/N359NW), registered now
- Make and model: Airbus A320-212
- Registry model: [Airbus A320-212](https://openairdocs.org/model/airbus-industrie-a320-212) (OpenAirDocs)
- Aircraft serial: 846
- Aircraft time: 70,830 hours, 32,975 cycles
- System (JASC): [3444 · Ground Proximity System](https://openairdocs.org/jasc/3444)
- Part: None
- Condition: None
- Stage of operation: CL
- 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/DALA2022092706308

## Discrepancy

SHIP 3259 - ATB - DUE TO THE NO.1 RADIO ALTIMETER FAULT AND ERRONEOUS AUTO-CALLOUTS IN THE COCKPIT. CORRECTIVE ACTION: REPLACED RA1 TRANSCEIVER, RA 1 - 2 COAX CABLES, AND RA 1 - 2 ANTENNAS. (9148172)

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