# SDR UIEA2016112200850

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 22, 2016
- Submitted: November 22, 2016
- Operation: Air carrier
- Aircraft: [N407KZ](https://openairdocs.org/aircraft/N407KZ), registered now
- Make and model: Boeing 747-400
- Registry model: [Boeing 747-400](https://openairdocs.org/model/boeing-747-400) (OpenAirDocs)
- Aircraft serial: 36134
- Aircraft time: 30,595 hours, 6,077 cycles
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Feeder Cable
- Part number: 558391
- Condition: Chafed
- 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/UIEA2016112200850

## Discrepancy

FOUND POWER FEEDER CABLE W5022-013-00 CHAFING WITH CEILING SCREW AT FWD CARGO.    REPAIRED THE FEEDER CABLE IAW SWPM 20-30-14, 20-30-13 REV63 AND WDM 24-21-11 REV19 AND CONDITION CHECKED NORMAL.  PERFORMED ECU STATIC TEST AND THE RESULT WAS SATISFACTORY  IAW AMM 71-00-00-805-160-100 REV 87.

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