# SDR SWIA202158136

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2021
- Submitted: May 11, 2021
- Operation: Air carrier
- Aircraft: [N156SY](https://openairdocs.org/aircraft/N156SY), 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: 17000557
- Aircraft time: 13,330 hours, 7,515 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shear Panel
- Condition: Corroded
- Location: Frms 87-88
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWIA202158136

## Discrepancy

CORROSION- AFT WET AREA, RH FLOOR BEAM BETWEEN CENTER AND RH SHEAR PANEL HAS CORROSION AS MARKED. ( FR87-88)     (C-CHECK RO 5/8/2021)    REMOVED AND REPLACED  RH FLOOR BEAM BETWEEN CENTER AND RH SHEAR PANEL ( FR87-88) REF EMB SRM 51-40-08. NO CHANGE IN WEIGHT AND BALANCE.

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