# SDR UALA2010052101712

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 21, 2010
- Submitted: June 1, 2010
- Operation: Air carrier
- Aircraft: [N671UA](https://openairdocs.org/aircraft/N671UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 30026
- Aircraft time: 38,933 hours, 10,283 cycles
- Engine: Pwa PW4056
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Case
- Part number: S281T00137
- Part serial: 976
- Condition: Cracked
- Location: Apu Generator
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010052101712

## Discrepancy

APU OIL QTY STATUS MSG. REPLACED APU GENERATOR, DUE TO CRACK IN UPPER CASE AREA LEAKING OIL. RAN APU, OPS CHECK GOOD. NO LEAKS NOTED.

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