# SDR DXTA2026101410124

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 10, 2026
- Submitted: October 15, 2026
- Operation: Air carrier
- Aircraft: [N938QS](https://openairdocs.org/aircraft/N938QS), registered now
- Make and model: Cessna 680A
- Registry model: [Cessna 680A](https://openairdocs.org/model/cessna-680a) (OpenAirDocs)
- Aircraft serial: 680A0371
- Aircraft time: 3,136 hours, 2,113 cycles
- System (JASC): [3230 · Landing Gear Retraction/Extension System](https://openairdocs.org/jasc/3230)
- Part: Control Module
- Part number: 99127502
- Part serial: 01100
- Condition: Defective
- Location: Zone 700
- Stage of operation: NR
- How discovered: O
- Nature of condition: S
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2026101410124

## Discrepancy

LANDING GEAR HANDLE WORKS GREAT ON PUTTING GEAR UP. TODAY GEAR HANDLE FAILED TO PUT GEAR DOWN ON FIRST TRY. PUTTING THE HANDLE TO UP THEN DOWN ON SECOND TRY DEPLOYED THE GEAR.  REPLACED LANDING GEAR CONTROL MODULE. OPS CHECK GOOD. IAW AMM 32-30-30

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