# SDR SWIA200110393

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 24, 2001
- Submitted: November 30, 2001
- Operation: Air carrier
- Aircraft: [N212SW](https://openairdocs.org/aircraft/N212SW), registered now
- Make and model: Emb EMB-120ER
- Registry model: [EMB EMB-120ER](https://openairdocs.org/model/embraer-emb-120er) (OpenAirDocs)
- Aircraft serial: 120276
- Aircraft time: 24,863 hours, 30,569 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Target
- Condition: Out Of Adj
- Location: Nlg
- Stage of operation: CL
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA200110393

## Discrepancy

UPON GEAR RETRACTION A FLUTTERING VIBRATION WAS HEARD.  NOSE GEAR RED A & B CIRCUITS LIGHTS WERE BOTH ILLUMINATED.  CYCLED GEAR DOWN AND RETURNED TO LAND AT SGU.  ADJUSTED NOSE LANDING GEAR UPLOCK TARGETS.  SWUNG GEAR SEVERAL TIMES IAW MM 32-30-00.  OPS CHECK GOOD AT THIS TIME.

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