# SDR FDEA201505041379

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 4, 2015
- Submitted: May 5, 2015
- Operation: Air carrier
- Aircraft: [N574FE](https://openairdocs.org/aircraft/N574FE), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48499
- Aircraft time: 769 hours, 17,378 cycles
- System (JASC): [2400 · Electrical Power System](https://openairdocs.org/jasc/2400)
- Part: Charger
- Part number: 100021201
- Part serial: 1173
- Condition: Failed
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA201505041379

## Discrepancy

DURING PREFLIGHT CHECK FOUND, EMERGENCY POWER TEST FAIL.  R & R BATTERY CHARGER IAW MM 24-34-03-4.  PERFORMED OPERATIONS TEST OF THE BATTERY CHARGER IAW MM 24-34-03-5. TESTED OK.  CHECKED EMER POWER TESTED GOOD.

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