# SDR SWAA053382

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 26, 2005
- Submitted: October 28, 2005
- Operation: Air carrier
- Aircraft: N635SW
- Make and model: Boeing 737-3H4
- Registry model: [Boeing 737-3H4](https://openairdocs.org/model/boeing-737-3h4) (OpenAirDocs)
- Aircraft serial: 27708
- Aircraft time: 31,255 hours, 26,012 cycles
- Engine: Ge CFM56*
- System (JASC): [2710 · Aileron Control System](https://openairdocs.org/jasc/2710)
- Part: Bearing
- Part number: KP23BSNJC
- Condition: Binding
- Location: Center Box
- Stage of operation: TX
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA053382

## Discrepancy

SHUDDERING AND BINDING FELT IN AILERONS DURING FLIGHT CONTROL CHECK.  REMOVED AND REPLACED AILERON CENTERING MECHANISM ROLLER BEARING IAW MM.

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