SDR SWAA118486

Service difficulty report · Motor · Boeing 7373H4

Difficulty date
December 18, 2011
Submitted
December 20, 2011
Operation
Air carrier
Aircraft
N382SW
Make and model
Boeing 7373H4
Aircraft serial
26588
Aircraft time
57,792 hours, 48,060 cycles
Engine
Cfmint CFM563B1US
Part
Motor
Part number
7064004
Part serial
13043V
Condition
Sheared
Location
Nr 1 Engine
Stage of operation
TO
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, NR 1 ENGINE WOULD NOT PRODUCE TAKEOFF POWER. FOUND NR 1 ENGINE VBV MOTOR OUTPUT SHAFT SHEARED. REMOVED AND REPLACED NR 1 VBV MOTOR AND FLEXIBLE DRIVE SHAFT PER MM.

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