# SDR 07FDEA00611

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 27, 2007
- Submitted: March 2, 2007
- Operation: Air carrier
- Aircraft: [N586FE](https://openairdocs.org/aircraft/N586FE), registered now
- Make and model: Doug MD-11
- Registry model: [Doug MD-11](https://openairdocs.org/model/mcdonnell-douglas-md-11) (OpenAirDocs)
- Aircraft serial: 48487
- Aircraft time: 53,125 hours, 11,162 cycles
- System (JASC): [2821 · Aircraft Fuel Filter/Strainer](https://openairdocs.org/jasc/2821)
- Part: Relay
- Part number: HDA3F011
- Condition: Burned
- Location: Zone 100
- 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/07FDEA00611

## Discrepancy

ELECTRICAL ARCING AT NR 1 EPC BAY LT TOP SIDE RELAY R2-53, R2-57, R2-102 AND R2-252 AFFECTED.  REMOVED AND REPLACED 4  RELAYS R2-53, R2-57, R2-102 AND R2-252 AS PER STANDARD WIRING PRACTICES MANUAL.  WIRINGS SPLICE REPAIRED AS PER STANDARD WIRING PRACTICES MANUAL.  WIRINGS CONTINUITY CHECKED AS PER WDM 28-22-01, WDM 28-22-02, WDM 28-22-04 AND WDM 28-22-05, FOUND SATISFACTORY BOOST PUMPS.  OPS CHECK CARRIED OUT AS PER AMM 28-22-01-5, FOUND SATIS.

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