SDR SWAA032402

Service difficulty report · Eec · Boeing 7377H4

Difficulty date
October 31, 2003
Submitted
November 14, 2003
Operation
Air carrier
Aircraft
N406WN
Make and model
Boeing 7377H4
Aircraft serial
27894
Aircraft time
8,798 hours, 4,975 cycles
Engine
Ge CFM567B24
Engine time
8,798 hours, 4,975 cycles
Part
Eec
Part number
1853M33POS5
Part serial
LMDN4001
Condition
Faulty
Location
Nr 1 Engine
Stage of operation
CL
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

NR 1 ENG WOULD NOT REACH CLIMB POWER, THROTTLE LEVER HAD 4 KNOBS AHEAD OF NR 2 ENG. RECYCLED NR 1 EEC AND NR 1 ENG OPERATED NORMALLY. C/W BITE CK AND REMOVED AND REPLACED NR 1 EEC PER MM.

More about the Boeing 737-7H4