SDR SWAA111004

Service difficulty report · Motor · Boeing 7373H4

Difficulty date
February 15, 2011
Submitted
February 16, 2011
Operation
Air carrier
Aircraft
N653SW
Make and model
Boeing 7373H4
Aircraft serial
28398
Aircraft time
44,759 hours, 35,894 cycles
Engine
Cfmint CFM563B1US
Part
Motor
Part number
7064004
Part serial
11883V
Condition
Sheared
Location
Nr 1 Engine
Stage of operation
UK
How discovered
O
Nature of condition
R
Precautionary procedure
C

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

What was found

ABORTED TAKEOFF, INITIAL INPUT NORMAL, AT 89 PERCENT NR 1 ENGINE FAILED TO ADVANCE N1 ANY FURTHER. REMOVED AND REPLACED NR 1 ENGINE VBV MOTOR AND SHAFT PER MM.

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