# SDR CA960110518

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 25, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Make and model: Boeing 747133
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Wire Harness
- Condition: Burned
- Location: Power Dist
- Part time: 63,189 hours
- Stage of operation: UK
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA960110518

## Discrepancy

(CAN)ARCING SOUNDS AND SPARKS COMING FROM OVERHEAD PSU AT SEAT 4AB. WIRING HARNESS THAT RUNS PARALLEL WITH SIDEWALL LIGHT ASSEMBLY ABOVE 4AB BURNT THROUGH. REPAIRED.

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