What was found
AIRCRAFT WAS NOT GROUNDED: NUMBER 2 FORWARD FUEL PUMP LOW PRESSURE LIGHT ILLUMINATED IN FLIGHT. REMOVE AND REPLACED NUMBER 2 FORWARD TANK LOW PRESSURE SWITCH. PER AMM 28-42-11. OPS CHECK GOOD.
- Difficulty date
- April 20, 2026
- Submitted
- April 22, 2026
- Operation
- Air carrier
- Aircraft
- N809NN
- Make and model
- Boeing 737823
- Aircraft serial
- 33519
- Aircraft time
- 49,477 hours, 20,919 cycles
- System (JASC)
- 2822 · Fuel Boost Pump
- Part
- Pressure Switch
- Part number
- 21C1321
- Condition
- Failed
- Location
- Zone 100
- 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.