# SDR FDEA201103191081

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2011
- Submitted: March 21, 2011
- Operation: Air carrier
- Aircraft: N556FE
- Make and model: Doug MD-10-10F
- Registry model: [Doug MD-10-10F](https://openairdocs.org/model/mcdonnell-douglas-md-10-10f) (OpenAirDocs)
- Aircraft serial: 46710
- Aircraft time: 90,387 hours, 35,679 cycles
- System (JASC): [2430 · DC Generating System](https://openairdocs.org/jasc/2430)
- Part: Shunt
- Part number: MS915867
- Condition: Loose
- Location: Emergency Power
- 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/FDEA201103191081

## Discrepancy

EMERG PWR TEST FAIL ON PREFLIGHT EPCU FAULTS "BATTERY/INTFC" REF FIM 24-30-19.  TERMINAL ON SHUNT S4-1 LOOSE AND ARCING.  S4-1 REPLACED SHUNT S4-1, REF WDM 24-08-01, SHT 3 AND SWPM.   ALSO R & R EPCU REF AMM.  FINAL CLOSED.

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