# SDR SWIA971602

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 17, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N161CA](https://openairdocs.org/aircraft/N161CA), registered now
- Make and model: Emb EMB-120RT
- Registry model: [EMB EMB-120RT](https://openairdocs.org/model/embraer-emb-120rt) (OpenAirDocs)
- Aircraft serial: 120143
- Engine: Pwa PW118
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Sensor
- Condition: Failed
- Location: Mlg
- Stage of operation: CL
- Nature of condition: F, J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA971602

## Discrepancy

AFTER TAKEOFF, CYCLED GEAR AND IT DID NOT RETRACT.  CYCLED GEAR 4 TIMES AND IT STILL DID NOT WORK.  RETURNED TO SEA.  INSTALLED NEW LEFT MAIN GEAR A UPLOCK SENSOR PER EMB 120 MM 32-61-01.  PERFORMED GEAR SWING, OPS CHECKS GOOD.

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