# SDR SCNA20260311120

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2026
- Submitted: March 11, 2026
- Operation: Air carrier
- Aircraft: [N5227A](https://openairdocs.org/aircraft/N5227A), registered now
- Make and model: Boeing 737-86N
- Registry model: [Boeing 737-86N](https://openairdocs.org/model/boeing-737-86n) (OpenAirDocs)
- Aircraft serial: 32742
- Aircraft time: 56,923 hours, 27,748 cycles
- System (JASC): [5610 · Flight Compartment Windows](https://openairdocs.org/jasc/5610)
- Part: Window
- Condition: Arced
- Location: Zone 200
- Stage of operation: NR
- How discovered: O
- Nature of condition: B
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SCNA20260311120

## Discrepancy

L1 WINDOW ARCING IN FLIGHT.  R & R L1 WINDOW REF AMM 56-11-11 LEAK CHECK GOOD OK FOR SERVICE.  R AND R L1 WINDOW HEAT CONTROL UNIT REF AMM 30-41-11.  OK FOR SERVICE

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