Service difficulty report · Pump · Boeing 737823

Difficulty date
June 25, 2024
Submitted
June 27, 2024
Operation
Air carrier
Aircraft
N863NN
Make and model
Boeing 737823
Aircraft serial
30903
Aircraft time
40,415 hours, 17,059 cycles
Part
Pump
Part number
607551005
Part serial
101046593
Condition
Inoperative
Location
Lt Wing Fuel
Part time
11,668 hours, 5,447 cycles
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.

What was found

AIRCRAFT WAS GROUNDED: LEFT SIDE FORWARD FUEL PUMP LOW PRESSURE LIGHT FLASH INTERMITTENTLY DURING FLIGHT, REMOVE AND REPLACED LEFT HAND FORWARD FUEL BOOST PUMP. PER AMM 28-22-41.