Service difficulty report · Fuel Control · Boeing 757351

Difficulty date
March 25, 2014
Submitted
March 31, 2014
Operation
Air carrier
Aircraft
N594NW
Make and model
Boeing 757351
Aircraft serial
32994
Aircraft time
38,776 hours, 12,905 cycles
Engine
Pwa PW2040
Engine time
33,420 hours, 12,506 cycles
Part
Fuel Control
Condition
Malfunctioned
Location
Rt Engine
Stage of operation
AP
How discovered
O
Nature of condition
R, J
Precautionary procedure
O

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

What was found

DURING APPROACH, AT 11000 MSL, THE RT ENGINE INDICATIONS WENT TO IDLE WITHOUT PILOT INPUT AND THE ENGINE REMAINED THERE REGARDLESS OF THE THROTTLE POSITION. APPROACH AND LANDING ACCOMPLISHED WITH ENGINE AT IDLE. R & R NR 2 FUEL PUMP AND FUEL CONTROL IAW AMM 73-11. OPS AND LEAK CHECKED GOOD.