# SDR AALA20140127002

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 27, 2014
- Submitted: February 4, 2014
- Operation: Air carrier
- Aircraft: [N784AN](https://openairdocs.org/aircraft/N784AN), registered now
- Make and model: Boeing 777223
- Aircraft serial: 29588
- Aircraft time: 56,449 hours, 6,864 cycles
- Engine: Rroyce RB211*
- System (JASC): [7261 · Turbine Engine Oil System](https://openairdocs.org/jasc/7261)
- Part: O-Ring
- Condition: Torn
- Location: Oil Cap
- Stage of operation: CR
- How discovered: O
- Nature of condition: K
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AALA20140127002

## Discrepancy

DFW INFLIGHT LAX-GRU CREW REPORTED LT ENG OIL DECREASING AT ALTITUDE.  EMERGENCY DECLARED FLIGHT DIVERTED DFW LANDED WITHOUT INCIDENT.  AIRCRAFT REMOVED FROM SERVICE.  REPLACED TORN LT ENG OIL CAP O-RING. SYS GND CHECKED NORMAL OPERATION CLOSED.

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