# SDR FDEA201111255025

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 25, 2011
- Submitted: December 6, 2011
- Operation: Air carrier
- Aircraft: [N588FE](https://openairdocs.org/aircraft/N588FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48490
- Aircraft time: 65,835 hours, 12,803 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Power Supply
- Condition: Discharged
- Location: Emergency Lights
- Stage of operation: IN
- How discovered: C
- Nature of condition: L, J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201111255025

## Discrepancy

DURING EMERGENCY LIGHT TEST RECEIVED A LEVEL 1, EMERGENCY LIGHT BATTERY 1 LOW ALERT.  R & R POWER SUPPLY PER AMM 33-51-01-4-0. TESTED OK.

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