What was found
APU SHUTDOWN. FAULT LIGHT ILLUMINATED. GROUNDED - YES. APU SHUT DOWN DUE TO FUEL STARVATION DUE TO IMPROPER CONFIG DURING FUEL TRANSFER. RESTARTED APU. RAN APU WITH FULL ELECTRICAL LOAD AND PNEUMATIC LOAD. NO DEFECTS NOTED.
- Difficulty date
- March 8, 2019
- Submitted
- March 11, 2019
- Operation
- Air carrier
- Aircraft
- N469AS
- Make and model
- Boeing 737990ER
- Aircraft serial
- 41702
- Aircraft time
- 18,215 hours, 6,028 cycles
- System (JASC)
- 4930 · APU Engine Fuel and Control
- Part
- Unknown
- Condition
- Malfunctioned
- Location
- Apu
- Stage of operation
- NR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.