# SDR DXTA200501131

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 6, 2005
- Submitted: December 9, 2005
- Operation: Air carrier
- Aircraft: [N978QS](https://openairdocs.org/aircraft/N978QS), registered now
- Make and model: Cessna 750
- Registry model: [Cessna 750](https://openairdocs.org/model/cessna-750) (OpenAirDocs)
- Aircraft serial: 7500187
- Aircraft time: 3,768 hours, 2,344 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Position Switch
- Part number: 602751
- Condition: Faulty
- Location: Rt Mlg
- 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/DXTA200501131

## Discrepancy

UPON TAKEOFF RIGHT MAIN GEAR LIGHT WOULD NOT EXTINGUISH (NO UNSAFE LIGHT OR HORN).  RECYCLED GEAR SEVERAL TIMES AND LIGHT WOULD STAY ON MIDWAY TO DIVERSIONARY AIRPORT THE LIGHT EXTINGUISHED.  REMOVED FAULTY RT DOWNLOCK SWITCH.  INSTALLED NEW, OPS CHECK GOOD IAW C750 MM 32-30-04.

---
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.