Service difficulty report · Motor · Boeing 737890

Difficulty date
January 10, 2021
Submitted
January 14, 2021
Operation
Air carrier
Aircraft
N585AS
Make and model
Boeing 737890
Aircraft serial
35683
Aircraft time
49,305 hours, 14,849 cycles
Part
Motor
Part number
607551005
Part serial
070737552
Condition
Inoperative
Location
Lt Boost Pump
Part time
49,294 hours, 14,847 cycles
Stage of operation
LD
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

NR 1 ENGINE FWD FUEL PUMP ILLUMINATED AFTER TOUCHDOWN WITH OVER 4000 LBS OF FUEL. WOULD NOT RESET UPON CYCLING THE SWITCH. GROUNDED-YES. REMOVED AND REPLACED NR 1 FWD FUEL BOOST PUMP, PER B737-800 AMM 28-22-41. FUEL BOOST PUMP OPERATIONS CHECK AND LEAK CHECK NORMAL, PER AMM 28-22-41.