# SDR 2002FA0000380

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 21, 2002
- Submitted: March 21, 2002
- Operation: General aviation
- Aircraft: [N502ER](https://openairdocs.org/aircraft/N502ER), registered now
- Make and model: Cessna 172S
- Registry model: [Cessna 172S](https://openairdocs.org/model/cessna-172s) (OpenAirDocs)
- Aircraft serial: 172S8002
- Engine: Lyc IO360A1A
- System (JASC): [3397 · Light System Wiring](https://openairdocs.org/jasc/3397)
- Part: Switch
- Part number: CM358910
- Condition: Failed
- Location: Taxi Light
- Part time: 2,845 hours
- Stage of operation: TX
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2002FA0000380

## Discrepancy

TAXI LIGHT SWITCH FAILED IN THE OFF POSITION.

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