Service difficulty report · Mec · Boeing 747230B

Difficulty date
June 3, 2004
Submitted
June 8, 2004
Operation
Air carrier
Aircraft
N509MC
Make and model
Boeing 747230B
Aircraft serial
21221
Aircraft time
11,055 hours, 20,874 cycles
Engine
Ge CF650E2
Engine time
57,496 hours, 10,248 cycles
Part
Mec
Part number
WVG21246
Part serial
8062229
Condition
Failed
Location
Nr 1 Engine
Stage of operation
TX
How discovered
V
Nature of condition
O
Precautionary procedure
D

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

What was found

AFTER ENGINE START, NR 1 ENGINE HAD NO RESPONSE TO THROTTLE MOVEMENT, IDLE PARAMETERS NORMAL. REPLACED MEC PER AMM 73-21-01.