# SDR 2008UALA03091

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2008
- Submitted: July 15, 2008
- Operation: Air carrier
- Aircraft: [N648UA](https://openairdocs.org/aircraft/N648UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25285
- Aircraft time: 67,038 hours, 10,934 cycles
- Engine: Pwa PW4060
- System (JASC): [2711 · Aileron Tab Control System](https://openairdocs.org/jasc/2711)
- Part: Module
- Part number: 285T00115116
- Condition: Malfunctioned
- Location: Left
- 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/2008UALA03091

## Discrepancy

RUDDER RATIO & AILERON LOCKOUT EICAS MSG.  FLIGHT DIVERTED.  REPLACED LT STAB TRIM AILERON LOCKOUT MODULE (SAM). SHOP FINDINGS: NFF

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