# SDR JJBA20210602007

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 2, 2021
- Submitted: June 4, 2021
- Operation: Air carrier
- Aircraft: [N14180](https://openairdocs.org/aircraft/N14180), registered now
- Make and model: Emb EMB-145XR
- Registry model: [EMB EMB-145XR](https://openairdocs.org/model/embraer-emb-145xr) (OpenAirDocs)
- Aircraft serial: 14500900
- Aircraft time: 36,920 hours, 22,945 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Condition: Corroded
- Location: Frms 16-24 Bl0
- 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/JJBA20210602007

## Discrepancy

CABIN FLOOR SUPPORTS IN FWD SECTION (FWD OF FR 23) POSSIBLE CORROSION. REMOVED CORROSION ON GUSSET AND BEAM ASTER EVAL. FOUND BOTH PARTS TO BE OUT OF LIMITS. REMOVED AND INSTALLED NEW GUSSET AND BEAM AT FR 16 TO FR 24 BL-O AND FR 20 BL-O. TREATED, PRIMED, TOP COATED AND APPLIED CIC ON THE AREA.

---
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.