Service difficulty report · Pump · Boeing 737823

Difficulty date
March 26, 2020
Submitted
March 27, 2020
Operation
Air carrier
Aircraft
N924AN
Make and model
Boeing 737823
Aircraft serial
29525
Aircraft time
60,188 hours, 24,939 cycles
Part
Pump
Part number
442653
Part serial
BECWA377
Condition
Faulty
Location
Rt Engine
Part time
22,467 hours, 9,259 cycles
Stage of operation
LD
How discovered
O
Nature of condition
R
Precautionary procedure
K

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

What was found

AIRCRAFT WAS GROUNDED: DURING AFTER LANDING TAXI RIGHT ENGINE WOULD NOT RESPOND TO THROTTLE INCREASE THRUST VECTOR ADVANCED BUT ENGINE WOULD NOT ACCELERATE. INSPECTED AND ACCOMPLISHED FUEL PUMP PACKAGE REMOVAL AND INSTALLATION IAW 73-11-01. ENGINE RUN TEST AND LEAK CHECK NORMAL. ALSO SEE AALA202003279008.