# SDR COEA2020011403801

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 21, 2019
- Submitted: January 14, 2020
- Operation: Air carrier
- Aircraft: [N801HC](https://openairdocs.org/aircraft/N801HC), registered now
- Make and model: Aerosp ATR42-500
- Registry model: [Aerosp ATR42-500](https://openairdocs.org/model/aerospatiale-alenia-atr42-500) (OpenAirDocs)
- Aircraft serial: 629
- Aircraft time: 23,762 hours, 32,847 cycles
- System (JASC): [5730 · Wing, Plate/Skin](https://openairdocs.org/jasc/5730)
- Part: Skin
- Part number: S57215358200
- Condition: Corroded
- Location: Lt Wing
- 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/COEA2020011403801

## Discrepancy

MINOR REPAIR: LEVEL 2 CORROSION LT WING LOWER TRAILING EDGE BETWEEN RIBS 21-22. CORRECTIVE ACTION: REPAIR PER SRAS ES-608/16...10011 ISSUE F, DATED 1/10/2020.

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