# SDR 2017FA0000187

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 11, 2017
- Submitted: May 11, 2017
- Operation: General aviation
- Aircraft: [N733A](https://openairdocs.org/aircraft/N733A), registered now
- Make and model: Amd FALCON2000EX
- Aircraft serial: 235
- Aircraft time: 2,000 hours, 1,126 cycles
- System (JASC): [3340 · Exterior Lighting](https://openairdocs.org/jasc/3340)
- Part: Control Box
- Part number: FE892
- Part serial: 2102
- Condition: Failed
- Location: Landing Light
- Part time: 2,000 hours, 1,126 cycles
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2017FA0000187

## Discrepancy

DURING POST FLIGHT, DISCOVERED RIGHT LANDING LIGHT ILLUMINATED WITH THE SWITCH IN THE OFF POSITION. REPLACED THE LANDING LIGHT PULSE CONTROL BOX

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