# SDR COEA2009082814900

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 28, 2009
- Submitted: September 1, 2009
- Operation: Air carrier
- Aircraft: N900FX
- Make and model: Aerosp ATR 42-320
- Registry model: [Aerosp ATR 42-320](https://openairdocs.org/model/aerospatiale-aeritalia-atr-42-320) (OpenAirDocs)
- Aircraft serial: 170
- Aircraft time: 29,801 hours, 33,269 cycles
- System (JASC): [5720 · Wing Miscellaneous Structure](https://openairdocs.org/jasc/5720)
- Part: Support Bracket
- Part number: S57510506203S575
- Condition: Corroded
- Location: Rt 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/COEA2009082814900

## Discrepancy

FOUND IN COE HEAVY CHECK:  MAJOR REPAIR & LEVEL 2 CORROSION - RT WING TRAILING EDGE SUPPORT BRACKET COMMON TO TRAILING EDGE OUTBOARD OF RIB 13 HAS LEVEL 2 CORROSION.  REMOVED SUPPORT BRACKET NR 2 AT RIB 15, NR 4 AT RIB 18 AND NR 5 AT RIB 19, FABRICATED AND INSTALLED NEW SUPPORT BRACKETS PER ATR DRAWING 25S57510506 AND ATR SRM.

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