# SDR SWAA2023041917320

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 15, 2023
- Submitted: April 19, 2023
- Operation: Air carrier
- Aircraft: [N435WN](https://openairdocs.org/aircraft/N435WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32455
- Aircraft time: 66,297 hours, 39,595 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Delaminated
- 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/SWAA2023041917320

## Discrepancy

CABIN FLOOR PANEL 241AF HAS SIGN OF DELAMINATION. 221-03<[01] APPLIED THE GLASS FABRIC REPAIR PLIES ON DAMAGED AREA AT CABIN FLOOR PANEL 241AF. REF B737 SRM 53-00-50-2R-1 PARAGRAPH 3. MATERIAL USED RESIN EPOCAST50A PO#: 1799598 AND GLASS FABRIC PLIES PO#: 1690463.;[02] VERIFIED ALL STEPS

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