# SDR DALA2021122708041

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2021
- Submitted: December 27, 2021
- Operation: Air carrier
- Aircraft: [N979AT](https://openairdocs.org/aircraft/N979AT), registered now
- Make and model: Boeing 717-200
- Registry model: [Boeing 717-200](https://openairdocs.org/model/boeing-717-200) (OpenAirDocs)
- Aircraft serial: 55038
- Aircraft time: 52,837 hours, 36,837 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Control Unit
- Part number: 4081570910
- Part serial: 31104541
- Condition: Inoperative
- Location: Nr 2 Fire Detect
- Part time: 12,882 hours, 9,672 cycles
- Stage of operation: CR
- 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/DALA2021122708041

## Discrepancy

SHIP 9544 -DIV- TO RDU WITH A RIGHT ENGINE SPURIOUS FIRE INDICATION. CORRECTIVE ACTION: REPLACED #2 VIA, FDCU AND PERFORMED ENGINE DUCT LEAK CHECKS AND ALL RETURN TO SERVICE CHECKS.

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