# SDR O2GA2017122087301

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2017
- Submitted: December 20, 2017
- Operation: Air carrier
- Aircraft: N873UP
- Make and model: Beech B300
- Registry model: [Beech B300](https://openairdocs.org/model/hawker-beechcraft-b300) (OpenAirDocs)
- Aircraft serial: FL1068
- Aircraft time: 907 hours, 803 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Downlock Switch
- Part number: 101364289
- Condition: Burned
- Location: Zone 700
- Part time: 907 hours, 803 cycles
- Stage of operation: DE
- How discovered: O
- Nature of condition: N
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/O2GA2017122087301

## Discrepancy

WHEN LANDING GEAR SELECTED DOWN, ONLY THE MAIN GEAR LIGHTS ILLUMINATED. NOSE GEAR STAYED OFF. MAINTENANCE REPLACED A BURNT NOSE LANDING GEAR DRAG BRACE DOWN LOCK SWITCH. GEAR SWINGS AND OPERATIONAL CHECKS WERE COMPLIED WITH.

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