# SDR SWAA2021051347142

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2021
- Submitted: May 13, 2021
- Operation: Air carrier
- Aircraft: [N8609A](https://openairdocs.org/aircraft/N8609A), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 36893
- Aircraft time: 27,982 hours, 12,196 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Bs 947.5
- 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/SWAA2021051347142

## Discrepancy

CORROSION FOUND ON FLOOR BEAM 947.5 LBL 25 AT AFT LAV MOUNTS / REPAIR TO BE ACCOMPLISHED AND REMOVED STRUCTURE TRANSFERRED TO NR D472553.

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