# SDR DXTA200702408

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2007
- Submitted: August 29, 2007
- Operation: Air carrier
- Aircraft: [N131QS](https://openairdocs.org/aircraft/N131QS), registered now
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK431
- Aircraft time: 1,336 hours, 1,210 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Switch
- Condition: Loose
- Location: Mlg Indicator
- Stage of operation: DE
- How discovered: O
- Nature of condition: P
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA200702408

## Discrepancy

ON APPROACH TO FTY THE LEFT MAIN LANDING GEAR LIGHT WOULD NOT ILLUMINATE. WE RECYCLED THE GEAR TWO TIMES, AND ALSO VERIFIED THE LIGHT BULB WORKED WITH THE IND LIGHTS TEST. WE ALSO USED THE ALTERNATE GEAR EXTENSION PROCEDURE AND THE LIGHT WOULD NOT ILLUMIATE.  TROUBLE SHOT AND FOUND MAIN LANDING GEAR DOWN LOCK SWITCH JAMB NUTS LOOSE. RE-RIGGED SWITCH, TIGHTENED AND SAFETIED JAMB PERFORMED IAW HAWKER 400 AP AMM CHAP 32-10-00.

---
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.