Service difficulty report · Rib · Boeing 7374B7

Difficulty date
November 17, 2009
Submitted
November 25, 2009
Operation
Air carrier
Aircraft
N456UW
Make and model
Boeing 7374B7
Aircraft serial
25020
Aircraft time
50,762 hours, 33,748 cycles
Part
Rib
Part number
6545445
Condition
Cracked
Location
Llt Wing
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 - CRACK IN LOWER LEG OF LEFT WING RIB AT WBL 135.3 BETWEEN STRINGER 2 & 3. REPAIRED LOWER LEG OF LEFT WING RIB AT WBL 135.3 BETWEEN STRINGER 2 & 3 IAW EA 101495.

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