Service difficulty report · Beam · Boeing 7374B7

Difficulty date
August 28, 2009
Submitted
September 4, 2009
Operation
Air carrier
Aircraft
N451UW
Make and model
Boeing 7374B7
Aircraft serial
24934
Aircraft time
51,253 hours, 33,912 cycles
Part
Beam
Part number
6575563506
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

CLT - Q3 - MAJOR REPAIR - LEVEL 2 EXFOLIATION CORROSION ON RIGHT HORIZONTAL STABILIZER BEAM AT STAB STA 239.9 AT TRAILING EDGE. REPAIRED RIGHT HORIZONTAL STABILIZER BEAM AT STAB STA 239.9 IAW B737 SRM 55-10-13 REPAIR 3.

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