What was found
ENGINE 4 FUEL FILTER EICAS INTERMITTENT. ENGINE 4 SURGES INTERMITTENTLY.
- Difficulty date
- January 27, 2022
- Submitted
- January 27, 2022
- Operation
- Air carrier
- Aircraft
- N356KD
- Make and model
- Boeing 747446
- Aircraft serial
- 26356
- Aircraft time
- 80,278 hours, 16,467 cycles
- System (JASC)
- 7300 · Engine Fuel and Control
- Part
- Filter
- Part number
- AS320913
- Condition
- Dirty
- Location
- Nr 4 Engine
- Stage of operation
- CL
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.