# SDR SIMA200116901

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 18, 2001
- Submitted: July 20, 2001
- Operation: Air carrier
- Aircraft: N713AE
- Make and model: Emb EMB-135LR
- Registry model: [EMB EMB-135LR](https://openairdocs.org/model/embraer-emb-135lr) (OpenAirDocs)
- Aircraft serial: 145239
- System (JASC): [2740 · Stabilizer Control System](https://openairdocs.org/jasc/2740)
- Part: Control Unit
- Part number: 3621001007
- Part serial: 1309
- Condition: Failed
- Location: Horiz Stab
- Stage of operation: TX
- How discovered: O
- Nature of condition: J
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA200116901

## Discrepancy

BOS - FLT 4649 - DURING TAXI FROM GATE, CREW REPORTED A NR 1 PITCH TRIM FAIL.  AIRCRAFT WAS RETURNED TO THE GATE.  MAINTENANCE REMOVED AND REPLACED THE HORIZONTAL STABILIZER CONTROL UNIT IAW EMB MM.  OPS CHECK WAS GOOD AND AIRCRAFT WAS RETURNED TO SERVICE.  (M)

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