# SDR FDEA202511262208

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 26, 2025
- Submitted: November 26, 2025
- Operation: Air carrier
- Aircraft: [N175FE](https://openairdocs.org/aircraft/N175FE), registered now
- Make and model: Boeing 767-3S2F
- Registry model: [Boeing 767-3S2F](https://openairdocs.org/model/boeing-767-3s2f) (OpenAirDocs)
- Aircraft serial: 63106
- Aircraft time: 10,008 hours, 4,940 cycles
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Aileron Sys
- Condition: Abnormal
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/FDEA202511262208

## Discrepancy

DURING THE BEFORE TAKEOFF CHECKLIST ON THE FLIGHT  CONTROL CHECK, THE AILERONS TOOK ABNORMALLY  EXCESSIVE FORCE TO ACTIVATE THE SYSTEM ON BOTH CA &  FO YOKE.  PERFORMED TROUBLESHOOTING OF AILERONS. PERFORMED GVI OF ALL ACCESSIBLE PULLYS AND CABLES. MEASURED FORCE TO ACTIVATE AILERONS WITH FORCE (PUSH/PULL GAUGE). AILERONS OPERATE SMOOTHLY WITH NO BINDING OR EXCESSIVE FORCE APPLIED AND RETURN TO NETURAL.

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