# SDR JJBA20210811059

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2021
- Submitted: September 1, 2021
- Operation: Air carrier
- Aircraft: [N24128](https://openairdocs.org/aircraft/N24128), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 145700
- Aircraft time: 44,184 hours, 27,749 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Frms 57-58
- 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/JJBA20210811059

## Discrepancy

CROSS FLOOR U-CHANNEL BETWEEN FRAMES 57 AND 58 AND CENTER FLOOR BEAM AND FLOOR BEAM 18 RIGHT HAS CORROSION IN SEVERAL AREAS. BLENDED AREAS ON CROSS FLOOR U-CHANNEL BETWEEN FR 57-58 ND CENTER FLOOR BEAM AND FLOOR BEAM 18" RIGHT.

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