# SDR UALA2012081604535

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 13, 2012
- Submitted: August 23, 2012
- Operation: Air carrier
- Aircraft: [N667UA](https://openairdocs.org/aircraft/N667UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29239
- Aircraft time: 50,545 hours, 13,611 cycles
- Engine: Pwa PW4056
- System (JASC): [2450 · AC Power Distribution System](https://openairdocs.org/jasc/2450)
- Part: Transformer
- Part number: 0802028801
- Part serial: 5396
- Condition: Faulty
- Location: Ground Power
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2012081604535

## Discrepancy

GROUND POWER TRANSFORMER RECTIFIER UNIT CHG.  REMOVED & REPLACED EXTERNAL POWER TRANSFORMER RECTIFIER IAW MM, OPS CHECKED NORMAL.

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