# SDR 20000405SH006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 3, 2000
- Submitted: April 5, 2000
- Operation: General aviation
- Make and model: Boeing 727
- Registry model: [Boeing 727](https://openairdocs.org/model/boeing-727) (OpenAirDocs)
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Bearing
- Part number: SR37P28L02
- Condition: Failed
- Location: Aileron
- Component: Aileronstop Mechanism, Alidsg
- Component part number: 54093033
- Stage of operation: NR
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/20000405SH006

## Discrepancy

BEARINGS (76) SHATTER WHEN SUBMITTED TO HIGH TORQUE LOADS.  THE BEARING FAILURE CAUSES UNIT TO BIND AND BECOME INOPERATIVE.  SUBMITTER SUGGESTED LOAD RATING OF THE BEARING IS TOO LOW.  (X)

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