Service difficulty report · Support Angle · Boeing 7374Q8

Difficulty date
December 31, 2010
Submitted
February 8, 2011
Operation
Air carrier
Aircraft
N764AS
Make and model
Boeing 7374Q8
Aircraft serial
25101
Aircraft time
58,334 hours, 35,608 cycles
System (JASC)
5751 · Ailerons
Part
Support Angle
Part number
654646047
Condition
Cracked
Location
Aileron
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

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

What was found

LEFT WING AILERON BALANCE BAY SUPPORT ANGLE CRACKED (FWD OF TAB CONTROL ROD). REMOVED & REPLACED ANGLE IAW B737 400 SRM 51 40 02.

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