# SDR 2008UALA05682

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2008
- Submitted: September 16, 2008
- Operation: Air carrier
- Aircraft: [N670UA](https://openairdocs.org/aircraft/N670UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29240
- Aircraft time: 32,324 hours, 8,710 cycles
- Engine: Pwa PW4056
- System (JASC): [4920 · APU Core Engine](https://openairdocs.org/jasc/4920)
- Part: Contactor
- Condition: Damaged
- Location: Apu
- Stage of operation: DE
- How discovered: O
- Nature of condition: W
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2008UALA05682

## Discrepancy

APU NO ROTATION NO EGT NO START ABOVE FL300 AND NO START AT FL200 EITHER.  REPLACED APU CRANK CONTACTOR AND APU ECU.

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