# SDR QXEA200800644

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 14, 2008
- Submitted: August 7, 2008
- Operation: Air carrier
- Aircraft: [N430QX](https://openairdocs.org/aircraft/N430QX), registered now
- Make and model: Bombdr DHC8402
- Aircraft serial: 4163
- Aircraft time: 2,801 hours, 2,819 cycles
- System (JASC): [3420 · Attitude and Direction Data System](https://openairdocs.org/jasc/3420)
- Part: Computer
- Part number: 42000332501
- Part serial: 4065
- Condition: Failed
- Location: Nr 2 Ahrs
- Part time: 2,803 hours, 2,820 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/QXEA200800644

## Discrepancy

BIL - FLIGHT 2598 (SEA-BIL) - RECEIVED A ELEVATOR CAUTION EN ROUTE.  CONTINUE TO BIL.  EMERGENCY DECLARED.  LANDED WITHOUT INCIDENT.  MAINTENANCE REPLACED THE NR 2 AHRU.  OPERATIONAL CHECKS GOOD.  AIRCRAFT RETURNED TO SERVICE.  (A)

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