# SDR CALA2025040303487

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 1, 2025
- Submitted: April 3, 2025
- Operation: Air carrier
- Aircraft: [N12238](https://openairdocs.org/aircraft/N12238), registered now
- Make and model: Boeing 737824
- Aircraft serial: 28804
- Aircraft time: 78,270 hours, 28,919 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 147A55056
- Condition: Corroded
- Location: Zone 200
- 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/CALA2025040303487

## Discrepancy

SUPPORT TASK FLOOR BEAM AT STA 967 HAS CORROSION NEAR FLOORBOARD HOLE AT RIB 30,   COMPLETED REPAIRED FLOOR BEAM AT STA 967 IAW HAECO REO-G25391 STAGE 7 AND ECRA: 5375-01014. CATEGORY A REPAIR WITH NO TIME INTERVALS.

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