# SDR SWI2026F00002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 31, 2025
- Submitted: January 2, 2026
- Operation: Air carrier
- Aircraft: [N627SY](https://openairdocs.org/aircraft/N627SY), registered now
- Make and model: Emb ERJ 170-200 LL
- Registry model: [EMB ERJ 170-200 LL](https://openairdocs.org/model/embraer-s-a-erj-170-200-ll) (OpenAirDocs)
- Aircraft serial: 17000980
- Aircraft time: 2,030 hours, 1,723 cycles
- System (JASC): [2760 · Drag Control System](https://openairdocs.org/jasc/2760)
- Part: Spoiler Sys
- Part number: 70282721801
- Part serial: 07102134
- Condition: Faulted
- Part time: 558 hours, 401 cycles
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWI2026F00002

## Discrepancy

FLIGHT CREW DIVERTED TO DEN DUE TO SPOILER FAULT CAUTION IN CRUISE. (FLIGHT 5320) FOUND CMC FAULTING 27030641FCS, 27030047FCS, 27030319FCS FOUND FCM3B COPILOTS MID YOKE SENSOR DASHED OUT, FCM3 FAULT AND FLIGHT CONTROL PANEL SWITCH FAULT TROUBLESHOT PER FIM 27-03-00.  R & R MAU3 FCM3 REF AMM 27-03-02 OPS CHECKS GOOD WITH NO CURRENT FAULTS PLEASE REFERENCE AML 1786488 COMPLIED WITH CAT II RTS TASK CARD THIS AIRCRAFT REMAINS CAT II QUALIFIED STATUS.

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