# SDR SIMA20210318001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 2021
- Submitted: March 19, 2021
- Operation: Air carrier
- Aircraft: [N302RN](https://openairdocs.org/aircraft/N302RN), 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: 17000849
- Aircraft time: 544 hours, 379 cycles
- System (JASC): [3234 · Landing Gear Selector](https://openairdocs.org/jasc/3234)
- Part: Lever
- Condition: Malfunctioned
- Location: Landing Gear
- 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/SIMA20210318001

## Discrepancy

LANDING GEAR LEVER DISAGREE ON DEPARTURE QRH PROCEDURE COMPLIED WITH FOLLOWED BY ALTERNATE LANDING GEAR EXTENSION QRH PROCEDURE DECLARED EMERGENCY "TRANSFERRED TO NRWC 302-DFW-00099"-C/A-CA PENDING

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