Service difficulty report · Governor · Boeing 757236

Difficulty date
May 28, 2014
Submitted
June 2, 2014
Operation
Air carrier
Aircraft
N978FD
Make and model
Boeing 757236
Aircraft serial
24119
Aircraft time
51,266 hours, 22,271 cycles
Engine
Rroyce RB211535E4
Part
Governor
Part number
8062551
Part serial
2136631
Condition
Malfunctioned
Location
Lt Engine Fuel
Stage of operation
TO
How discovered
O
Nature of condition
R, J
Precautionary procedure
C

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

What was found

LEFT ENGINE WOULD NOT SET TAKEOFF POWER, WOULD ROLL BACK. LT ENGINE FUEL FLOW GOVERNOR & HP FUEL PUMP R & R. ENG RUN AT HIGH POWER IAW JRH WITH THROTTLES MATCHED AT ALL POWER SETTINGS WITH NO SURGING.