What was found
ENGINE FIRE/OVERHEAT DETECTOR FAULT LIGHT ILLUMINATED IN FLIGHT. REFERENCE TTG8Q0164YJ2 FOR REMOVAL AND REPLACEMENT OF #1 ENGINE CORE INBOARD FIRE DETECTION ASSEMBLY REPLACEMENT.
- Difficulty date
- October 29, 2025
- Submitted
- October 31, 2025
- Operation
- Air carrier
- Aircraft
- N249WN
- Make and model
- Boeing 7377H4
- Aircraft serial
- 34951
- Aircraft time
- 63,185 hours, 38,178 cycles
- System (JASC)
- 2612 · Fire Detection
- Part
- Fire Detector
- Condition
- Faulted
- Location
- Zone 400
- Stage of operation
- CR
- How discovered
- V
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.