# SDR SIMA200217102

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 19, 2002
- Operation: Air carrier
- Aircraft: [N631AE](https://openairdocs.org/aircraft/N631AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145139
- Engine: Allsn AE3007A
- System (JASC): [2700 · Flight Control System](https://openairdocs.org/jasc/2700)
- Part: Actuator
- Part number: 3622001009
- Part serial: 0184
- Condition: Inoperative
- Location: Tail
- Stage of operation: CR
- How discovered: C
- Nature of condition: F, J, Z
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200217102

## Discrepancy

DISC-PITCH TRIM AUTO MSSG ON EICAS IN FLIGHT WITH AUTOPILOT ON THEN ALL PITCH TRIM SWITCHES FAILED.  C/A MAINTENANCE REMOVED  AND INSTALLED A NEW HORIZONTAL STABILIZER ACTUATOR.

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