# SDR SWAA2023090695671

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 30, 2023
- Submitted: September 6, 2023
- Operation: Air carrier
- Aircraft: [N252WN](https://openairdocs.org/aircraft/N252WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 34973
- Aircraft time: 56,843 hours, 34,125 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- Part number: UNKNOWN
- Condition: Pulled
- 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/SWAA2023090695671

## Discrepancy

MID CABIN FLOOR PANEL 242AF HAS PULLED COMPOSITE FIBERS ON UPPER SURFCE. CLEANED FLOORBOARD IAW SRM 53-0-50-2R-0 REPAIR GENERAL PARAGRAPH 5 A (1).   ACCOMPLISHED UT IAW NDT PART 4 51-00-05. NO DISBOND NOTED.   ACCOMPLISHED UT IAW NDT PART 4 51-00-03. NO WATER INTRUSION NOTED.   VERIFIED NO EXPOSED WIRING IAW EA 25-153-02687-WIP1. STEP 1 COMPLETE.  REMOVED DAMAGE; PREPPED AND APPLIED POTTING COMPOUND IAW SRM 53-00-50-2R-1 PARAGRAPH 3A - 3J.  STEP 2 ACCOMPLISHED REF. EA 23-153-02687-WIP1.  BONDED REPAIR IAW SRM 53-00-50-2R-1 PARAGRAPH 3K - 3M.  REPAIRED DAMAGE TO FLOORBOARD IAW SRM 53-0-50-2R-0 REPAIR GENERAL; SRM 53-00-50-2R-1 REPAIR 1 AND EA 23-153-02687.

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