# SDR SIMA20140413004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2014
- Submitted: April 14, 2014
- Operation: Air carrier
- Aircraft: [N848AE](https://openairdocs.org/aircraft/N848AE), registered now
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145710
- Aircraft time: 26,506 hours, 24,687 cycles
- System (JASC): [3425 · Integrated Flight System](https://openairdocs.org/jasc/3425)
- Part: Computer
- Part number: HG2011AC03
- Part serial: 56006443
- Condition: Failed
- Location: Ahrs
- Stage of operation: TO
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20140413004

## Discrepancy

SHORTLY AFTER TAKEOFF AHRS 1 FAIL.  ASSOCIATED ATT & HDG FAIL.  R & R AHRS IAW AMM 34--21 01, OPERATIONS CHECKED GOOD.

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