# SDR DALA2026082604858

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 25, 2026
- Submitted: August 27, 2026
- Operation: Air carrier
- Aircraft: [N950DZ](https://openairdocs.org/aircraft/N950DZ), registered now
- Make and model: Boeing 737-9GPER
- Registry model: [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper) (OpenAirDocs)
- Aircraft serial: 38690
- Aircraft time: 38,461 hours, 16,935 cycles
- System (JASC): [2612 · Fire Detection](https://openairdocs.org/jasc/2612)
- Part: Fire Detector
- Part number: 90195002
- Part serial: 7258
- Condition: Damaged
- Location: Zone 400
- Part time: 35,064 hours, 15,325 cycles
- Stage of operation: AP
- How discovered: O
- Nature of condition: J
- Precautionary procedure: E
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2026082604858

## Discrepancy

IFSD- DECLARED AN EMERGENCY DUE TO LT ENGINE OVERHEAT WARNING.   T/S & FOUND DAMAGE FIRE LOOP.  R & R BOTH ENGINE FIRE EXTINGUISHING BOTTLES, ENGINE AND APU FIRE DET MODULE, ENGINE FIRE LOOP HARNESS. (9439230) AIRCRAFT WAS GROUNDED.

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