# SDR COEA2015102411804

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 24, 2015
- Submitted: December 4, 2015
- Operation: Air carrier
- Aircraft: N804HC
- Make and model: Aerosp ATR42-500
- Registry model: [Aerosp ATR42-500](https://openairdocs.org/model/aerospatiale-alenia-atr42-500) (OpenAirDocs)
- Aircraft serial: 623
- Aircraft time: 19,476 hours, 21,268 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Crease Beam
- Part number: S53374000208
- Condition: Corroded
- Location: Fuselage
- 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/COEA2015102411804

## Discrepancy

WO 151425 NR 100021 HEAVY CHECK COE & MAJOR REPAIR.  LT CREASE BEAM INNER CHORD HAS LEVEL 2 CORROSION AT FRAME 17.  SPLICE REPAIR SRM 533150-300-801-A01.

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