# SDR CALA2020100901170

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 9, 2020
- Submitted: October 9, 2020
- Operation: Air carrier
- Aircraft: [N458UA](https://openairdocs.org/aircraft/N458UA), registered now
- Make and model: Airbus A320-232
- Registry model: [Airbus A320-232](https://openairdocs.org/model/airbus-a320-232) (OpenAirDocs)
- Aircraft serial: 1163
- Aircraft time: 64,551 hours, 27,502 cycles
- System (JASC): [3160 · Central Display](https://openairdocs.org/jasc/3160)
- Part: Display
- Part number: 9615325060
- Part serial: 1583
- Condition: Inoperative
- Location: Flt Director
- Stage of operation: NR
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CALA2020100901170

## Discrepancy

CAPT'S NAVIGATION DISPLAY (ND), UNIT INOPERABLE.  EIS CAPT ND INOPERABLE W/DIAGONAL LINE ACROSS ATTEMPTED RESET, PER QRH.  UNSUCCESSFUL, REPLACED NR 1 DMC, REF AMM TASK 31-63-34-000-001-A.  PEERFORMED OPE RATIONAL TEST OF THE LAND CAT III CAPABILITY, NO FAULTS.

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