# SDR SIMA20230116004

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 16, 2023
- Submitted: January 27, 2023
- Operation: Air carrier
- Aircraft: [N203NN](https://openairdocs.org/aircraft/N203NN), registered now
- Make and model: Emb ERJ 170-200 LR
- Registry model: [EMB ERJ 170-200 LR](https://openairdocs.org/model/embraer-s-a-erj-170-200-lr) (OpenAirDocs)
- Aircraft serial: 17000473
- Aircraft time: 20,886 hours, 13,290 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shear Panel
- Part number: 17091919001
- Condition: Corroded
- Location: Fr 87-88
- 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/SIMA20230116004

## Discrepancy

AFT GALLEY FLOOR STRUCTURE RIGHT SHEAR PANEL BETWEEN FR 87 AND FR 88 IS CORRODED (LEVEL 2 CORROSION).  R & R AFT GALLEY FLOOR STRUCTURE RH SHEAR PANEL BETWEEN FR 87-88 IAW EMB-175 SRM 51-40-08.

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