# SDR MALA040476

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 2, 2004
- Submitted: July 7, 2004
- Operation: Air carrier
- Aircraft: N418XJ
- Make and model: Saab 340B
- Registry model: [Saab 340B](https://openairdocs.org/model/saab-340b) (OpenAirDocs)
- Aircraft serial: 340B418
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Computer
- Condition: Malfunctioned
- Location: Nr 2 Ahrs
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA040476

## Discrepancy

AVIONICS COMPARITOR INFLIGHT F/O'S SIDE APPEARS TO BE 10-20 DEG OFF CAPTAINS SIDE.  CAPTAINS SIDE APPEARS TO AGREE WITH STBY COMP.  AIR RETURN TO DTW.  MAINTENANCE REMOVED AND REPLACED NR 2 AHRS COMPUTER, OP CHECKS GOOD.

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