Service difficulty report · Hinge Pin · Boeing 7374B7

Difficulty date
August 15, 2009
Submitted
September 15, 2009
Operation
Air carrier
Aircraft
N454UW
Make and model
Boeing 7374B7
Aircraft serial
24996
Aircraft time
50,749 hours, 33,523 cycles
Part
Hinge Pin
Part number
69730963
Condition
Corroded
Location
Horiz Stab
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

SAL - Q6 - MAJOR REPAIR - CORROSION ON OUTER PIN OF LEFT HORIZONTAL STABILIZER HINGE PIN. REPLACED OUTER PIN OF LEFT HORIZONTAL STABILIZER HINGE IAW B737 AMM 27-41-31.

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