What was found
FLT 8737 GEG-YKM AIR TURNBACK NO EMERGENCY DECLARED. FUEL BYPASS LIGHT TURNED ON DURING CLIMB. MAINTENANCE REPLACED BOTH FUEL HEATER FILTERS. LEAK CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE.
- Difficulty date
- August 7, 2025
- Submitted
- August 7, 2025
- Operation
- General aviation
- Aircraft
- N708FX
- Make and model
- Textrn 408
- Aircraft serial
- C408004
- Aircraft time
- 553 hours, 596 cycles
- System (JASC)
- 2820 · Aircraft Fuel Distribution System
- Part
- Fuel Filter
- Condition
- Faulted
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.