Service difficulty report · Skin · Boeing 7572B7

Difficulty date
June 24, 2012
Submitted
June 28, 2012
Operation
Air carrier
Aircraft
N940UW
Make and model
Boeing 7572B7
Aircraft serial
27805
Aircraft time
58,176 hours, 22,513 cycles
Part
Skin
Part number
114N4004177A
Part serial
A1728
Condition
Delaminated
Location
Le Slat
Stage of operation
IN
How discovered
U
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

C3 CHECK - LEFT WING NR 3 SLAT TRAILING EDGE UPPER SURFACE 15 INCHES FROM THE OUTBOARD EDGE IS DELAMINATED AT PREVIOUS REPAIR (2 IN DIA AREA). REMOVED AND REPLACED SLAT IAW TASK CARD 19L52027002.

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