# SDR UALA2013060703992

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 7, 2013
- Submitted: July 2, 2013
- Operation: Air carrier
- Aircraft: [N661UA](https://openairdocs.org/aircraft/N661UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27158
- Aircraft time: 86,293 hours, 13,731 cycles
- Engine: Pwa PW4060
- System (JASC): [2421 · AC Generator-Alternator](https://openairdocs.org/jasc/2421)
- Part: Exchanger
- Condition: Failed
- Location: Rt Idg
- Stage of operation: IN
- How discovered: 9
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2013060703992

## Discrepancy

RT IDG VALVE STATUS MESSAGE.  R & R RT ENGINE IDG AIR OIL HEAT EXCHANGER REF AMM & IAW FIM 24-20-00.  OPS CHECKED GOOD, NO MESSAGES NOTED.

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