Service difficulty report · Pump · Boeing 737824

Difficulty date
August 5, 2024
Submitted
August 8, 2024
Operation
Air carrier
Aircraft
N35204
Make and model
Boeing 737824
Aircraft serial
30576
Aircraft time
74,250 hours, 27,332 cycles
Part
Pump
Condition
Malfunctioned
Location
Fuel Tank
Stage of operation
CR
How discovered
O
Nature of condition
J
Precautionary procedure
A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

CENTER TANK LEFT FUEL PUMP INOP. CENTER TANK RIGHT BOOST PUMP ON MEL 2802D ON LOG PAGE 8819950. PLACING BOTH CENTER FUEL TANK BOOST PUMPS ON MEL 2802E. LOG PAGE 8819950 CLEARED. CENTER FUEL TANK QTY 4.75. T/S PER FIM 28-22 TASK 822-C1. FOUND STATUS CODE 2 ON BOTH CENTER TANK UFI'S, LOW FUEL AUTO SHUT OFF. SUSPECT BOTH PUMPS LOST PRIME. RESET UFI'S AND ADDED FUEL TO CENTER TANK. BOTH PUMPS OPERATE NORMAL, TRANSFER FUEL AND NO UFI FAULTS. MEL REVERESED, CB COLLARS AND FLIGHT DECK PLACARDS REMOVED.