# SDR SIMA2018072321002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 21, 2018
- Submitted: July 30, 2018
- Operation: Air carrier
- Aircraft: [N941LT](https://openairdocs.org/aircraft/N941LT), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 14500926
- Aircraft time: 32,180 hours, 27,800 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Control Unit
- Condition: Faulty
- Location: Spoiler Sys
- Stage of operation: UK
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA2018072321002

## Discrepancy

INBND JAN DECLARED EMRG FOR SPOILERON FAIL IN FLIGHT. INTERROGATED CMC AND FOUND FAULT CODE GND SPLR ENG CKT FAULT AND SPBK LEVER SW/RELAY FAIL. REMOVED AND REPLACED SPOILER CONTROL UNIT IAW AMM-27-63-02. OPCK GOOD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.