# SDR SWAA2023041215688

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 13, 2023
- Submitted: April 12, 2023
- Operation: Air carrier
- Aircraft: [N443WN](https://openairdocs.org/aircraft/N443WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29838
- Aircraft time: 65,630 hours, 38,789 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Cracked
- Location: Zn 200 Fus Top
- 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/SWAA2023041215688

## Discrepancy

CABIN FLOOR PANEL 231ZF HAS CRACK ON AFT EDGE. 8-89<[01] RECEIVED NEW PANEL 231ZF (PO#2012626). PANEL WILL BE INSTALLED ON TTG8Q00H69CB.;[02] VERIFIED STEP#1.

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