What was found
LT ENG FUEL VALVE WILL NOT OPEN. ELECTRICAL CHECKS TO FMU ALL GOOD. NEEDS FMU. REMOVED NR 1 ENG FMU. COMPLETED INSTALLATION OF NR 1 ENG FMU. RAN ENG, NO LEAKS FOUND AND NO MSG. REPLACED FMU.
- Difficulty date
- August 17, 2009
- Submitted
- August 17, 2009
- Operation
- Air carrier
- Aircraft
- N664UA
- Make and model
- Boeing 767322
- Aircraft serial
- 29236
- Aircraft time
- 38,804 hours, 10,861 cycles
- Engine
- Pwa PW4056
- System (JASC)
- 7320 · Fuel Controlling System
- Part
- Fmu
- Part number
- 8010003
- Part serial
- F39033
- Condition
- Faulty
- Location
- Lt Engine
- Stage of operation
- IN
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.