# SDR DALA2022042702965

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 26, 2022
- Submitted: April 27, 2022
- Operation: Air carrier
- Aircraft: [N821NW](https://openairdocs.org/aircraft/N821NW), registered now
- Make and model: Airbus A330-323
- Registry model: [Airbus A330-323](https://openairdocs.org/model/airbus-a330-323) (OpenAirDocs)
- Aircraft serial: 0865
- Aircraft time: 63,887 hours, 8,394 cycles
- System (JASC): [3251 · Steering Unit](https://openairdocs.org/jasc/3251)
- Part: Switch
- Condition: Fault Message
- 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/DALA2022042702965

## Discrepancy

SHIP 3321 ON TAXI OUT N/WS DISCONNECT AMBER ECAM. STOPPED AIRCRAFT. RESET NOSE WHEEL STEERING SWITCH AND LIGHT WENT OUT. CORRECTIVE ACTION: PERFORM BITE TEST OF BMC ONE/TWO PER A 330 AMM 32-51. NO FAULTS NOTED. PERFORM FUNCTIONAL TEST OF STEERING. OPS CHECK GOOD. (8828290)

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