# SDR AUS20020988

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 15, 2002
- Submitted: October 16, 2002
- Operation: Air carrier
- Make and model: Boeing 747438
- Engine: Rroyce RB211524G19
- System (JASC): [2450 · AC Power Distribution System](https://openairdocs.org/jasc/2450)
- Part: Circuit Breaker
- Part number: BACC184D5
- Condition: Failed
- Location: Ac Power Distrib
- Stage of operation: DE
- 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/AUS20020988

## Discrepancy

(AUS) COCKPIT CIRCUIT BREAKER FAILED. CB WAS FOR ATC R ON P7.

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