# SDR N6WA20100719

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 27, 2010
- Submitted: July 29, 2010
- Operation: Air carrier
- Aircraft: N158GJ
- Make and model: Cndair CL6002C10
- Aircraft serial: 10237
- Aircraft time: 12,929 hours, 9,055 cycles
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Ahrs
- Condition: Malfunctioned
- Stage of operation: CL
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/N6WA20100719

## Discrepancy

FO/STBY COMPASS HEADING DISAGREE BY 40-50 IN FLIGHT AFTER LANDING 174, 118, 111 ON GROUND RESPECTIVELY.   SWAPPED AHRS FOR TROUBLESHOOTING AND PERFORMED OPS CHECK NO HEADING SPLIT NOTED IAW AMM 34-21-01.

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