# SDR SWAA2022020967978

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2018
- Submitted: February 9, 2022
- Operation: Air carrier
- Aircraft: [N945WN](https://openairdocs.org/aircraft/N945WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36660
- Aircraft time: 27,727 hours, 16,592 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: 144A5810189
- Condition: Delaminated
- Location: Cabin
- 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/SWAA2022020967978

## Discrepancy

FLOOR PANEL 241BF HAS DENTS AND DELAMINATION'S ON UPPER SURFACE AND IS MISSING AN INSERT. / REPLACED FLOOR PANEL WITH NEW PANEL MPN 144A5810-189 FROM STOCK PER AMM 53-21-00 AND EA 1-753-32330 (FLOOR PANEL INTERCHANGEABILITY). TO BE INSTALLED ON JPANEL-231-CLOSE.

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