Service difficulty report · Flap · Boeing 7374B7

Difficulty date
August 20, 2011
Submitted
August 25, 2011
Operation
Air carrier
Aircraft
N454UW
Make and model
Boeing 7374B7
Aircraft serial
24996
Aircraft time
55,672 hours, 36,542 cycles
Part
Flap
Part number
6546434301
Part serial
BN1259
Condition
Debonded
Location
Lt Wing
Part time
41,415 hours, 25,605 cycles
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

C4 CHECK - LEFT WING INBOARD AFT FLAP DISBONDED AT TRAILING EDGE. REPLACED LEFT WING INBOARD AFT FLAP IAW JOB CARD 03C10025001/002 & B737 AMM 27-51-11.

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