# SDR CALA0600473

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 13, 2006
- Submitted: November 14, 2006
- Operation: Air carrier
- Aircraft: [N14230](https://openairdocs.org/aircraft/N14230), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28794
- Aircraft time: 23,829 hours, 8,530 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 141A5504
- Condition: Corroded
- Location: Bs 328
- 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/CALA0600473

## Discrepancy

INSPECTION FOUND FLOORBEAM CORRODED AT STA 328 SCREW HOLES, RBL 36 TO RBL 40.  THE AREA WAS REPAIRED IAW ECRA 5312-01416.

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