# SDR 01FDEA01019

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 3, 2001
- Submitted: December 4, 2001
- Operation: Air carrier
- Aircraft: 052FE
- Make and model: Doug DC-10-10CF
- Registry model: [Doug DC-10-10CF](https://openairdocs.org/model/douglas-dc-10-10cf) (OpenAirDocs)
- Aircraft serial: 48291
- Aircraft time: 56,296 hours, 25,024 cycles
- System (JASC): [2450 · AC Power Distribution System](https://openairdocs.org/jasc/2450)
- Part: Control Unit
- Condition: Failed
- Location: Electrical Sys
- Stage of operation: TO
- How discovered: O
- Nature of condition: J
- Precautionary procedure: C
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/01FDEA01019

## Discrepancy

ON T/O ROLL, NR 1 BUS FAILED.  REMOVED AND REPLACED GENERATOR RELAY 1, BUS CONTROL AND CIRCUIT BREAKER PER MM 24-00-00-2.

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