# SDR SIMA20161218002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 18, 2016
- Submitted: December 21, 2016
- Operation: Air carrier
- Aircraft: [N831AE](https://openairdocs.org/aircraft/N831AE), registered now
- Make and model: Emb EMB-135KL
- Registry model: [EMB EMB-135KL](https://openairdocs.org/model/embraer-emb-135kl) (OpenAirDocs)
- Aircraft serial: 145616
- Aircraft time: 34,279 hours, 29,955 cycles
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Fcu
- Condition: Malfunctioned
- Location: Te Flaps
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: B
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SIMA20161218002

## Discrepancy

LOST FLAP INDICATIONS ON EICAS AND RMU, USED MARKS ON FLAPS TO DETERMINE POSITION OF FLAPS UP TO 22, 22-45 NOT VISIBLE.  REMOVED AND REPLACED FECU IAW AMM 27-53-02. OPS CHECKED GOOD.   NR 2 R & R FECU IAW AMM 27-53-02. OPS CHECKED GOOD IAW AMM 27-53-00.

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