# SDR DL76L070055

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 23, 2007
- Submitted: January 26, 2007
- Operation: Air carrier
- Aircraft: [N175DN](https://openairdocs.org/aircraft/N175DN), registered now
- Make and model: Boeing 767332
- Aircraft serial: 24803
- Aircraft time: 78,933 hours, 11,984 cycles
- Engine: Ge CF680C2B6
- System (JASC): [2450 · AC Power Distribution System](https://openairdocs.org/jasc/2450)
- Part: Circuit Breaker
- Condition: Failed
- Location: Apu
- Stage of operation: TX
- How discovered: O
- Nature of condition: H
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DL76L070055

## Discrepancy

DUE RT A/C BUSS FAILURE DURING TAXI.  T/S PER SSM NTF.  REMOVED AND REPLACED AUX POWER BREAKER C905 PER MM.  NORMAL RT/LT APU BUSS ISOLATION OPS NORMAL.

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