# SDR MALA976415

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 30, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N109XJ
- Make and model: Saab SF340A
- Registry model: [Saab SF340A](https://openairdocs.org/model/saab-scania-sf340a) (OpenAirDocs)
- Aircraft serial: 340A109
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Ahrs
- Part number: 6226190113
- Condition: Failed
- Location: Nr 2
- Stage of operation: CL
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MALA976415

## Discrepancy

RIGHT AHRS COMPUTER INOP, EADI FLICKERS TO BLACK IN NORMAL/REVERSING/X-SIDE DATA MODES, HDG FLAGS, NO AUTO PILOT OR YAW DAMP. AIRCRAFT RETURNED TO DTW. MAINTENANCE REPLACED NR 2 AHRS COMPUTER AND MPU.  OPS CHECK GOOD IAW SF340 M/M.

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