# SDR UALA2010092703556

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 25, 2010
- Submitted: October 11, 2010
- Operation: Air carrier
- Aircraft: [N644UA](https://openairdocs.org/aircraft/N644UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25094
- Aircraft time: 82,641 hours, 13,256 cycles
- Engine: Pwa PW4060
- System (JASC): [2750 · Trailing Edge Flap Control System](https://openairdocs.org/jasc/2750)
- Part: Sensor
- Condition: Failed
- Location: Cockpit
- Stage of operation: CR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UALA2010092703556

## Discrepancy

FLAP EICAS WARNING MESSAGE / NOSE A-G DISAGREE STATUS MESSAGE ALSO DISPLAYED, FLIGHT DIVERTED.  FOUND S266 SENSOR FAILED. REPLACED TESTED OKAY.

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