# SDR SIMA20260128001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 28, 2026
- Submitted: January 29, 2026
- Operation: Air carrier
- Aircraft: [N266NN](https://openairdocs.org/aircraft/N266NN), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000770
- Aircraft time: 18,341 hours, 12,412 cycles
- System (JASC): [2752 · Trailing Edge Flap Actuator](https://openairdocs.org/jasc/2752)
- Part: Actuator
- Condition: Tripped
- Location: Flap Sys
- Stage of operation: CL
- 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/SIMA20260128001

## Discrepancy

FLAP FAIL EICAS INDICATION ON DEPARTURE DECLARED EMERGENCY LANDED SLATS 3/FLAPS0 NOT OVER WT NO LANDING ISSUES NOT OVER WT  FLAPS FOUND AT NORMAL ZERO POSITION, PER CREW FLAP FAIL AT RETRACTION. CMC = R OUTBD FLAP ACTUATOR DISCONNECTED RESET INHIBITS AND FLAPS OPS CHK OK IAW AMM CH 27-50-00. VERIFIED RH ACTUATORS 1-4 TRIP INDICATORS ALL IN THE NORMAL NOT TRIPPED POSITION

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