# SDR JJBA20240207020

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2024
- Submitted: February 7, 2024
- Operation: Air carrier
- Aircraft: [N11165](https://openairdocs.org/aircraft/N11165), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 14500819
- Aircraft time: 40,841 hours, 27,976 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: UNKNOWN
- Part serial: CORRODED
- Condition: Corroded
- Location: Frms 18-22
- 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/JJBA20240207020

## Discrepancy

CF1, CORROSION FOUND ON MIDDLE GUSSET FLOOR STRUCTURE BTW FR18-22. CF1, MIDDLE GUSSET FLOOR STRUCTURE BTW FR18-22 BLENDED OUT OF LIMITS. MIDDLE GUSSET REMOVED FOR REPLACEMENT. CF1, NEW MIDDLE GUSSET FLOOR BTW FR 18-22 INSTALLED

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.