# SDR SWIA202052778

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 10, 2020
- Submitted: September 25, 2020
- Operation: Air carrier
- Aircraft: [N151SY](https://openairdocs.org/aircraft/N151SY), 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: 17000503
- Aircraft time: 14,490 hours, 8,014 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Frame 87
- 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/SWIA202052778

## Discrepancy

CORROSION, AFT WET AREA LT FLOOR BEAM HAS CORROSION, AS MARKED AT FR 87.  C-CHECK RO 9/24/2020.  REMOVED DAMAGED AFT WET AREA LT FLOOR BEAM.  LOCATED, DRILLED, AND INSTALLED NEW AFT WET AREA LT FLOOR BEAM, REF EMB SRM 51-40-08.  APPLIED FINISH, REF EMB SRM & CPM.  SEE CONTINUATION CARD FOR WORK PERFORMED.  REMOVED AND REPLACED WITH NEW PART FROM FACTORY, NO SIGNIFICANT CHANGE TO WEIGHT AND BALANCE.

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