# SDR DXTA2025052003537

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 17, 2025
- Submitted: May 20, 2025
- Operation: Air carrier
- Aircraft: [N840QS](https://openairdocs.org/aircraft/N840QS), registered now
- Make and model: Textrn TEXTRON700
- Aircraft serial: 7000087
- Aircraft time: 2,545 hours, 1,475 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Actuator
- Part number: 99163211
- Part serial: 31
- Condition: Defective
- Location: Zone 700
- 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/DXTA2025052003537

## Discrepancy

GEAR DISAGREE N AMBER CAS: APPROXIMATELY 30 SECONDS AFTER GEAR RETRACTION THE AMBER GEAR DISAGREE N AMBER CAS ILLUMINATED. WE CLIMBED TO A SAFE ALTITUDE KEPT THE AIRSPEED BELOW GEAR EXTENSION AND FOLLOW THE QRH FOR THIS CAS MESSAGE. THE AMBER GEAR CONTROL FAULT ILLUMINATED AS WELL. CORRECTIVE ACTION; REPLACED NLG ACTUATOR. ALL WORK IAW CE700 MM 32-30-10. OPS/LEAK CHECK GOOD..

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.