# SDR COEA2020040101806

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 3, 2020
- Submitted: April 1, 2020
- Operation: Air carrier
- Aircraft: N806HC
- Make and model: Aerosp ATR42-500
- Registry model: [Aerosp ATR42-500](https://openairdocs.org/model/aerospatiale-alenia-atr42-500) (OpenAirDocs)
- Aircraft serial: 594
- Aircraft time: 45,970 hours, 42,145 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: S53872701200
- 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/COEA2020040101806

## Discrepancy

HATS WO 1628212 NR00429, EMPIRE WO 197942 NR91 HEAVY CHECK HATS/MAJOR REPAIR: FUSELAGE SKIN LEVEL 2 CORROSION AROUND AFT AVIONICS ACCESS DOOR AT FRAME 45 BETWEEN STRINGERS 19L-19R. CORRECTIVE ACTION: REPAIRED PER SRAS CE_4270/15...9616 ISSUE B, DATED 2/20/2020.

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