# SDR SWAA2025090812512

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 8, 2025
- Submitted: September 8, 2025
- Operation: Air carrier
- Aircraft: [N204WN](https://openairdocs.org/aircraft/N204WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29855
- Aircraft time: 68,062 hours, 40,533 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Channel
- Condition: Fod
- Location: Window Frame
- Stage of operation: CL
- How discovered: O
- Nature of condition: O
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025090812512

## Discrepancy

AFTER TAKE OFF ENCOUNTERED LOUD WIND NOISE FROM CAPTIANS L2 WINDOW.   PRESSURIZED A/C ON GROUND REF AMM 21-31-00. NO FAULTS NOTED WHILE A/C WAS PRESSURIZED TO 4 PSI. SUSPECT L2 WINDOW TO NOT BE CLOSED AND LATCHED. ALSO FOUND DEBRI IN THE TOP GUIDE CHANNEL OF L2 WINDOW.

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