# SDR CHQA20121111423

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 2012
- Submitted: November 19, 2012
- Operation: Air carrier
- Aircraft: N284SK
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145427
- Aircraft time: 27,533 hours, 22,811 cycles
- Engine: Rroyce AE3007A1P
- Engine time: 24,193 hours, 21,631 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Fitting
- Part number: 12006786001
- Condition: Corroded
- Location: Fuselage
- Part time: 27,533 hours, 22,811 cycles
- 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/CHQA20121111423

## Discrepancy

DURING INSPECTION, CORROSION WAS FOUND ON THE AILERON TORQUE TUBE SUPPORT BETWEEN STRINGERS 21R AND 20R AT FRAME 12.  THE AILERON TORQUE TUBE SUPPORT WAS REPLACED.

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