# SDR ASAA2025052358501

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2025
- Submitted: June 17, 2025
- Operation: Air carrier
- Aircraft: [N272AK](https://openairdocs.org/aircraft/N272AK), registered now
- Make and model: Boeing 737990ER
- Aircraft serial: 44112
- Aircraft time: 29,139 hours, 9,367 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Part number: 143A52406364
- Condition: Cracked
- Location: Zoen 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/ASAA2025052358501

## Discrepancy

PANEL BREAKS AT STA 540 LBL 24 - RBL 24 ARE CRACKED. GROUNDED - YES. REMOVED AND REPLACED PANEL BREAKS IAW B737-900 SRM 51-40-02-0G-0.

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