# SDR SWAA2023042417266

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 16, 2023
- Submitted: April 24, 2023
- Operation: Air carrier
- Aircraft: [N957WN](https://openairdocs.org/aircraft/N957WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 41528
- Aircraft time: 38,518 hours, 23,626 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Condition: Damaged
- 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/SWAA2023042417266

## Discrepancy

AFT CABIN FLOOR PANEL 242RF AFT I/B CORNER IS SOFT.<[01] IDENTIFIED 242RF PANEL IAW SRM 53-00-50-1A-1 PARA FIGURE 6; TABLE 6.<BR><BR>FOUND DAMAGE TO BE OUT OF ALLOWABLE LIMITS IAW SRM 53-00-50-1A-1 PARA 4.F<BR><BR>WILL PERFORM REPAIRS IAW SRM 53-00-50-2R-10<BR><BR>REMOVED DAMAGED CORE. CLEANED AND PREPARED AREA FOR REPAIR IAW SRM 53-00-50-2R-10 PARA 3.A-D;[02] VALIDATED APPLICABILITY OF SRM 53-00-50-2R-10.;[03] VERIFIED CORRECTIVE ACTION ITEM 1-2 AND MEASUREMENTS TABLE.;[04] FILLED DAMAGED CORE USING BMS 5-28 TY19 LOT: AK2JP8366K<BR>CURED USING THERMOMETER ATS2208 DUE: 10/2023<BR>LIGHTLY SANDED REWORKED EDGES TO MAKE SMOOTH IAW SRM 53-00-50-2R-10 PARA 3.E-G;[05] VERIFIED CORRECTIVE ACTION 4;[06] VERIFIED JOB COMPLETE

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