# SDR 2007UALA04990

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 7, 2007
- Submitted: December 11, 2007
- Operation: Air carrier
- Aircraft: [N677UA](https://openairdocs.org/aircraft/N677UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30029
- Aircraft time: 21,813 hours, 5,571 cycles
- Engine: Pwa PW4052
- Engine time: 21,813 hours, 5,571 cycles
- System (JASC): [7200 · Engine (Turbine/Turboprop)](https://openairdocs.org/jasc/7200)
- Part: Engine
- Condition: Burned
- Location: Nr 2
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA04990

## Discrepancy

NR 2 ENGINE IS BURNED AND CRACKED AT COMBUSTION CHAMBER BULKHEAD FWD OF AP-8 PLUG AT 7:00 POS.  DAMAGE IS BEYOND LIMITS.

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