# SDR A6WA201240735

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 29, 2012
- Submitted: August 17, 2012
- Operation: Air carrier
- Aircraft: [N455AW](https://openairdocs.org/aircraft/N455AW), registered now
- Make and model: Cndair CL6002B19
- Aircraft serial: 7848
- Aircraft time: 21,144 hours, 20,423 cycles
- Engine: Ge CF343B1
- System (JASC): [3421 · Attitude Gyro and Indicating System](https://openairdocs.org/jasc/3421)
- Part: Monitor
- Condition: Malfunctioned
- Location: Efis
- Stage of operation: TO
- How discovered: O
- Nature of condition: S
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/A6WA201240735

## Discrepancy

REJECTED TAKE OFF AT 58 KTS FOR EFIS COMP MON HEADING, BTMS READS 4, 4, 3, 3.  PERFORMED OPS TEST OF AHRS IAW AMM 34-21-01.  OPS CHECKED GOOD.

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