# SDR DXTA20082879

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 17, 2008
- Submitted: March 3, 2008
- Operation: Air carrier
- Aircraft: [N138QS](https://openairdocs.org/aircraft/N138QS), registered now
- Make and model: Beech 400A
- Registry model: [Beech 400A](https://openairdocs.org/model/hawker-beechcraft-400a) (OpenAirDocs)
- Aircraft serial: RK492
- Aircraft time: 687 hours, 643 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Control Switch
- Part number: 1223820381
- Part serial: 511
- Condition: Inoperative
- Location: Mlg
- Part time: 687 hours, 643 cycles
- 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/DXTA20082879

## Discrepancy

RED LANDING GEAR UNSAFE LIGHT REMAINS ON AFTER GEAR RETRACTION. REPLACED LANDING GEAR CONTROL SWITCH ASSY WITH NEW UNIT. PERFORMED LANDING GEAR FUNCTIONAL CHECK - SWUNG GEAR 5 TIMES WITH NO DEFECTS. OPS CHECKS GOOD. MX IAW MM CH 32-30-00.

---
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.