# SDR P5CA0801554

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 10, 2008
- Submitted: April 10, 2008
- Operation: Air carrier
- Aircraft: [N450PA](https://openairdocs.org/aircraft/N450PA), registered now
- Make and model: Boeing 747-46NF
- Registry model: [Boeing 747-46NF](https://openairdocs.org/model/boeing-747-46nf) (OpenAirDocs)
- Aircraft serial: 30808
- Aircraft time: 32,376 hours, 5,420 cycles
- System (JASC): [2497 · Electrical Power System Wiring](https://openairdocs.org/jasc/2497)
- Part: Cable
- Condition: Damaged
- Stage of operation: TX
- How discovered: O
- Nature of condition: H
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/P5CA0801554

## Discrepancy

LIGHTNING STRIKE WHILE SITTING ON THE GROUND IN ORD.  ALL ELECTRICAL POWER LOST.  COMPLETED CONDITIONAL INSPECTION ACCORDING TO MM 05-51-13.  REPLACED THE 2 BCUS IAW AMM 24-23-01.  ALSO, FOUND BOTH EXTERNAL POWER RECEPTACLE NEUTRAL POWER CABLES DAMAGED.  REMOVED SAME CABLES AND DEFERRED EXTERNAL POWER ACCORDING TO MEL 24-41-1.

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