# SDR COEA2019111267810

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 6, 2019
- Submitted: November 12, 2019
- Operation: Air carrier
- Aircraft: N810HC
- Make and model: Aerosp ATR 72-212
- Registry model: [Aerosp ATR 72-212](https://openairdocs.org/model/aerospatiale-atr-72-212) (OpenAirDocs)
- Aircraft serial: 423
- Aircraft time: 27,691 hours, 30,156 cycles
- System (JASC): [5322 · Fuselage Internal Mounting Structure](https://openairdocs.org/jasc/5322)
- Part: Shear Tie
- Part number: S53670006214
- Condition: Corroded
- Location: Frame 41
- 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/COEA2019111267810

## Discrepancy

WO 205731 NR 200071  HEAVY CHECK COE/MAJOR REPAIR: FRAME 41 SHEAR TIE STRINGER 4L-5L HAS LEVEL 2 CORROSION. CORRECTIVE ACTION: REPLACED BY FABRICATION.

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