# SDR SIMA20200413004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 13, 2020
- Submitted: April 13, 2020
- Operation: Air carrier
- Aircraft: [N606AE](https://openairdocs.org/aircraft/N606AE), registered now
- Make and model: Emb EMB-145LR
- Registry model: [EMB EMB-145LR](https://openairdocs.org/model/embraer-emb-145lr) (OpenAirDocs)
- Aircraft serial: 145062
- Aircraft time: 49,192 hours, 41,251 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Part number: 14520595005
- 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/SIMA20200413004

## Discrepancy

INTERNAL FUSELAGE SKIN CORROSION AT FR 11-12 BETWEEN STGR 20R-21R ON PREVIOUS BLEND.-C/A-ACCOMPLISHED PERMANENT REPAIR ON INTERNAL FUSELAGE SKIN CORROSION BETWEEN FR 11-12 AND STGR 20R-21R IAW ERS-EM-53MR-4083. REPAIR MATERIALS: DOUBLER: AL CLAD 2024-T3, 0.050? THICK. FILLER: AL CLAD 2024-T3, 0.032? THICK. REPAIR FASTENERS: MS14218-AD5. ORIGINAL FASTENERS: SAME TYPE AS ORIGINAL.

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