# SDR SCNA20260630273

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 29, 2026
- Submitted: July 1, 2026
- Operation: Air carrier
- Aircraft: [N5683A](https://openairdocs.org/aircraft/N5683A), registered now
- Make and model: Boeing 737-800
- Registry model: [Boeing 737-800](https://openairdocs.org/model/boeing-737-800) (OpenAirDocs)
- Aircraft serial: 32601
- Aircraft time: 71,677 hours, 34,024 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fault Light
- Condition: False Activation
- Location: Zone 100
- Stage of operation: IN
- How discovered: C
- Nature of condition: L, N
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SCNA20260630273

## Discrepancy

DETECTOR FAULT ILLUMINATES ON CARGO FIRE TEST. COMPLETED TEST ON SYSTEM A&B CARGO FIRE TEST. OPS CHECK GOOD. IAW AMM 26-23-00.

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