# SDR DXTA2022121276050

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 11, 2022
- Submitted: December 12, 2022
- Operation: Air carrier
- Aircraft: [N680QS](https://openairdocs.org/aircraft/N680QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0278
- Aircraft time: 1,644 hours, 1,056 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Landing Gear
- Condition: Failed
- Stage of operation: LD
- How discovered: L
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022121276050

## Discrepancy

NR 3 GSD FAILED IN FLIGHT.   LANDING GEAR WAS EXTENDED MANUALLY AND BOTTLE WAS BLOWN.   REMOVED GSD AND INSTALLED REPAIRED GSD IAW AMM 42-10-07. PERFORMED GSD SOFTWARE CONFIGURATION UPLOADS IAW AMM 31-40-00.

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