# SDR SWIA201437291

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 23, 2014
- Submitted: April 29, 2014
- Operation: Air carrier
- Aircraft: [N233SW](https://openairdocs.org/aircraft/N233SW), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120307
- Aircraft time: 40,959 hours, 58,259 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Actuator
- Condition: Failed
- Location: Lt Mlg
- 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/SWIA201437291

## Discrepancy

DURING GEAR RETRACTION, LEFT MAIN GEAR DISAGREEMENT LIGHT WOULDN'T EXTINGUISH.  CYCLED GEAR, LIGHT WENT OUT.  PASSED FUNCTIONAL FLIGHT.  R & R LT MLG UPLOCK - UNLOCKING ACTUATOR AND ADJUSTED UPLOCK LINK IAW AMM.

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