Service difficulty report · Eec · Boeing 75723A

Difficulty date
March 7, 1999
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Boeing 75723A
Engine
Rroyce RB211535E4
Part
Eec
Part number
ESC10304E4
Condition
Malfunctioned
Location
Nr 1 Engine
Stage of operation
TO
Nature of condition
N
Precautionary procedure
C

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

What was found

(CAN) FLIGHT CREW NOTED NR 1 ENGINE COULD NOT REACH SELECTED EPR WITH THROTTLE FULL FORWARD. AT 35 KNOTS, A REJECTED TAKEOFF WAS ACTIONED. MAINTENANCE CARRIED OUT A BITE TEST ON THE LEFT ELECTRONIC ENGINE CONTROL (EEC) AND FOUND AN INTERNAL FAULT. THE EEC WAS REPLACED AND THE AIRCRAFT WAS RETURNED TO SERVICE.

More about the Boeing 757-23A