# SDR CALA2011112300764

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 23, 2011
- Submitted: January 24, 2012
- Operation: Air carrier
- Aircraft: [N27213](https://openairdocs.org/aircraft/N27213), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28773
- Aircraft time: 43,652 hours, 15,210 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 141A5502
- Condition: Corroded
- Location: Fuselage
- 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/CALA2011112300764

## Discrepancy

FLOORBEAM HAS CORROSION STA 294 LBL 11 TO RBL 3 BLENDED OUT DAMAGE AND REPAIRED PER EC/RA 5321-01781 MAINTAINING 4-6 SPACING AS REQUIRED.

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