# SDR CALA2026042315624

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 19, 2026
- Submitted: April 23, 2026
- Operation: Air carrier
- Aircraft: [N37255](https://openairdocs.org/aircraft/N37255), registered now
- Make and model: Boeing 737823
- Aircraft serial: 30610
- Aircraft time: 77,618 hours, 29,101 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- 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/CALA2026042315624

## Discrepancy

MAIN CABIN AFT WET AREA FLOORBEAM REPAIR STRAP GOUGED AT BS 986.5 APPROX LBL-6.    REMOVED DAMAGED STRAP, FABRICATED, LOCATED, DRILLED, RESTORED COATINGS AND INSTALLED NEW REPAIR STRAP REF SRM 53-70-51- 2R-4 PARA 4N FIG 204.

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