# SDR SWAA2023091991504

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 20, 2023
- Submitted: September 19, 2023
- Operation: Air carrier
- Aircraft: [N904WN](https://openairdocs.org/aircraft/N904WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36616
- Aircraft time: 51,012 hours, 30,668 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: UNKNOWN
- 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/SWAA2023091991504

## Discrepancy

PASSENGER CABIN FLOOR PANEL 231GF HAS DELAMINATION<[01] DUE TO THE EXTENT OF DAMAGE FABRICATED NEW FLOOR PANEL 231GF OUT OF BMS4-17 TY6 LOT#1531501-1 AND INSTALLED INSERTS WITH BMS5-107 LOT#1537008-1. CURED INSERTS UNDER HEAT LAMP USING THERMOMETER ID:ATS2209 DUE:10/23 AND PART MARKED PANEL IAW SRM 53-00-50-2R-0 PARA 1.A(NOTE); 5.S; AND BDWG 143A5810-10.;[02] VERIFIED CORRECTIVE ACTION ITEM 1.;[03] ATTACHED INSERT CURE SHEET TO FAULT.;[04] VERIFIED CORRECTIVE ACTION ITEM 3. JOB COMPLETE.

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