What was found
AIRCRAFT WAS GROUNDED: DURING CRUISE FUEL IN WOULD MOVE INTO THE CENTER TANKS WHILE FUEL PUMPS WERE OFF. (OPEN).
- Difficulty date
- September 18, 2025
- Submitted
- September 21, 2025
- Operation
- Air carrier
- Aircraft
- N821NN
- Make and model
- Boeing 737823
- Aircraft serial
- 30912
- Aircraft time
- 46,917 hours, 19,845 cycles
- System (JASC)
- 2820 · Aircraft Fuel Distribution System
- Part
- Fuel Sys
- Condition
- Malfunctioned
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- J
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.