# SDR F3LA2010043000393

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2010
- Submitted: April 30, 2010
- Operation: Air carrier
- Aircraft: [N206FR](https://openairdocs.org/aircraft/N206FR), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 4272
- Aircraft time: 15 hours, 1 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Epsu
- Part number: 32146210
- Part serial: 134582
- Condition: Faulty
- Location: Emergency Lights
- Stage of operation: IN
- 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/F3LA2010043000393

## Discrepancy

DISCOVERED DURING OVERNIGHT MX REF LOG PAGE 523605.  EMERGENCY POWER SUPPLY UNIT (EPSU) 11WL FAULTS. R & R EMERGENCY POWER SUPPLY UNIT (EPSU) 11WL OPS CHECK GOOD IAW AMM 33-51-38 PB 401.

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