# SDR JUK2002F00000

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 10, 2001
- Submitted: January 16, 2002
- Operation: Air carrier
- Aircraft: [N65JA](https://openairdocs.org/aircraft/N65JA), registered now
- Make and model: Beech 65-A90-1
- Registry model: [Beech 65-A90-1](https://openairdocs.org/model/beech-65-a90-1) (OpenAirDocs)
- Aircraft serial: LM34
- Engine: Pwa PT6*
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Warning
- Condition: False Indication
- Location: Lt Engine
- Stage of operation: DE
- How discovered: O
- Nature of condition: N
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/JUK2002F00000

## Discrepancy

LEFT ENGINE FIRE WARNING SYSTEM.  AFTER BEGINNING DESCENT FROM 9,000 FEET IN HEAVY RAIN, THE LEFT ENGINE FIRE WARNING SYSTEM ACTIVATED.  ANUNCIATOR REMAINED ILLUMINATED 2 TO 3 MINUTES AND THEN WENT BACK OFF ABOUT THE SAME TIME THE RAIN LIGHTENED UP.  ANOTHER U21 OPERATOR HAS UNVERIFIED REPORT OF A FALSE FIRE WARNING DURING HEAVY RAIN CONDITIONS.

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