What was found
DURING TAXI OUT THE NR 1 ENGINE FUEL FILTER BYPASS LIGHT CAME ON. REPLACED NR 1 ENGINE FUEL FILTER ASSY AND HOUSING O-RINGS PER MM 73 11 02, OPS AND LEAK CHECKS GOOD.
- Difficulty date
- April 29, 2010
- Submitted
- May 3, 2010
- Operation
- Air carrier
- Aircraft
- N559AS
- Make and model
- Boeing 737890
- Aircraft serial
- 35178
- Aircraft time
- 13,713 hours, 4,093 cycles
- Engine
- Cfmint CFM567B27
- System (JASC)
- 7310 · Engine Fuel Distribution
- Part
- Filter
- Condition
- Failed
- Location
- Fuel
- Part time
- 13,765 hours, 4,107 cycles
- Component
- Failed
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.