# SDR QXEA2009072800556

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 24, 2009
- Submitted: July 28, 2009
- Operation: Air carrier
- Aircraft: N432QX
- Make and model: Bombdr DHC8402
- Aircraft serial: 4166
- Aircraft time: 5,271 hours, 5,635 cycles
- System (JASC): [3160 · Central Display](https://openairdocs.org/jasc/3160)
- Part: Cdu
- Part number: CDU3933AE05
- Part serial: 382
- Condition: Failed
- Location: Nr 2
- Part time: 108 hours, 137 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/QXEA2009072800556

## Discrepancy

FLIGHT 2434 (SEA-HLN) DIVERTED TO GEG FOR F/O ARCDU (NR 2) WENT BLANK IN CRUISE TRIED TO RECYCLE POWER.  NO HELP.  REMOVED & REPLACED NR 2 ARCDU IAW TASK 23-81-01 PGS 401-406, OPS CHECK GOOD IAW TASK 23-81-01-710-801.  RETURNED TO SERVICE.

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