Service difficulty report · Rib · Boeing 7374B7

Difficulty date
June 5, 2009
Submitted
July 7, 2009
Operation
Air carrier
Aircraft
N444US
Make and model
Boeing 7374B7
Aircraft serial
24862
Aircraft time
50,649 hours, 35,163 cycles
Part
Rib
Part number
6547985503
Condition
Cracked
Location
Horizontal 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 - Q3 - MAJOR REPAIR - CRACK ON RIB CHORD OF LEFT HORIZONTAL STABILIZER AT LEADING EDGE STA 123.85. REPLACED RIB CHORD OF LEFT HORIZONTAL STABILIZER AT LEADING EDGE STA 123.85 IAW SRM 51-10-02.

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