What was found
AIRCRAFT WAS NOT GROUNDED: NUMBER 2 AFT FUEL PUMP LOW PRESSURE LIGHT VERY SLOW TO ILLUMINATE AFTER PUMP IS TURNED OFF. REMOVED AND REPLACED NUMBER 2 AFT FUEL BOOST PUMP PRESSURE SWITCH. PER AMM 28-42-11. OPERATIONAL CHECKED GOOD.
- Difficulty date
- September 30, 2025
- Submitted
- October 1, 2025
- Operation
- Air carrier
- Aircraft
- N937NN
- Make and model
- Boeing 737823
- Aircraft serial
- 31178
- Aircraft time
- 35,104 hours, 15,313 cycles
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Pressure Switch
- Condition
- Faulted
- Location
- Zone 200
- Stage of operation
- NR
- 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.