# SDR MASA20250930006

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2025
- Submitted: October 1, 2025
- Operation: Air carrier
- Aircraft: [N889DC](https://openairdocs.org/aircraft/N889DC), registered now
- Make and model: Frchld SA227DC
- Aircraft serial: DC812B
- Aircraft time: 34,787 hours, 38,613 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Warning
- Condition: False Activation
- Location: Zone 400
- Stage of operation: CR
- How discovered: O
- Nature of condition: N
- Precautionary procedure: E, F
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MASA20250930006

## Discrepancy

RIGHT ENGINE FIRE LIGHT ON WITH RIGHT ENGINE FIRE ANNUNCIATOR. SHUT DOWN RT ENGINE AND BLEW RIGHT FIRE BOTTLE. NO FIRE.  GROUND RUN OPS CHECK FIRE EXTINGUISHER INSPECTION. R & R FIRE BOTTLE  IAW KLA TASK CARD 26.901.  ENGINE UNSERVICEABLE DUE TO THE CRACKED FRONT FRAME AND ALSO AS A SECONDARY ISSUE DUE TO THE CORE VANE CRACKS.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.