# SDR SWAA2024102250452

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2024
- Submitted: October 22, 2024
- Operation: Air carrier
- Aircraft: [N8539V](https://openairdocs.org/aircraft/N8539V), registered now
- Make and model: Boeing 737-8H4
- Registry model: [Boeing 737-8H4](https://openairdocs.org/model/boeing-737-8h4) (OpenAirDocs)
- Aircraft serial: 42534
- Aircraft time: 24,178 hours, 12,229 cycles
- System (JASC): [2610 · Detection System](https://openairdocs.org/jasc/2610)
- Part: Button
- Condition: Faulted
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024102250452

## Discrepancy

FOS FIRE WARNING CUTOUT BUTTON ON GLARE SHIELD; NOT CANCELLING FIREBELL.<[01] CYCLED FO CUTOUT SWITCH SEVERAL TIMES. SYSTEM OP CHECK NORMAL. REF AMM 26-10-00

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