# SDR SWAA2024071903964

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 20, 2024
- Submitted: July 19, 2024
- Operation: Air carrier
- Aircraft: [N8578Q](https://openairdocs.org/aircraft/N8578Q), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 64349
- Aircraft time: 19,610 hours, 10,120 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Cracked
- Location: Zone 200
- 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/SWAA2024071903964

## Discrepancy

MAIN CABIN L/H; FLOOR STRUCTURE AT STA 540; LBL1 AFT; FOR PANEL 231XF; PANEL BREAK ANGLE IS BROKEN AT HI-LOK ATTACHMENT POINT. HAECO DOT A084<[01] REMOVED AND REPLACED BREAK ANGLE PN: 143A5240-33 PO:1094583.1 IAW B737NG-SRM 51-40-02 AND BAC DWG 143A0060 REV:-;[02] REMOVED AND REPLACED BREAK ANGLE PN: 143A5240-33 PO:1094583.1 IAW B737NG-SRM 51-40-02 AND BAC DWG 143A0060 REV:-;[03] VERIFIED REMOVED AND REPLACED BREAK ANGLE PN: 143A5240-33 PO:1094583.1 IAW B737NG-SRM 51-40-02 AND BAC DWG 143A0060 REV:-

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