# SDR UALA2011063003225

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2011
- Submitted: July 21, 2011
- Operation: Air carrier
- Aircraft: [N781UA](https://openairdocs.org/aircraft/N781UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26945
- Aircraft time: 61,234 hours, 10,895 cycles
- Engine: Pwa PW4077
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: Engine
- Condition: Overserviced
- Location: Nr 2
- Stage of operation: IN
- How discovered: V
- Nature of condition: W, K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2011063003225

## Discrepancy

RAMP REPORTED OIL LEAKING FROM NR 2 ENGINE.  FOUND OIL LEAKING FROM DRAIN TUBE ON OIL SCUPPER DUE TO ENGINE OIL OVERSERVICE.

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