Service difficulty report · Skin · Boeing 7377CT

Difficulty date
February 3, 2021
Submitted
February 17, 2021
Operation
Air carrier
Aircraft
N566WN
Make and model
Boeing 7377CT
Aircraft serial
32753
Aircraft time
61,404 hours, 31,141 cycles
Part
Skin
Condition
Cracked
Location
Rt Wing Fixed Le
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

CRACK FIXED LEADING EDGE SKIN AT KRAS 185 AT RT WING. PERFORMED PERMANENT REPAIR ON FIXED LEADING EDGE SKIN AT KRAS 185 AT RT WING IAW EA 21-157-00362 REV IR AND EA 57-0046-21 REV 0 PART 1 MATERIAL USED FOR REPAIR PARTS:-1 FILLER AND -3 FILLER FROM 2024T3 0.063' PO 2020-195085-1; -2 DOUBLER FROM 2024T3 0.071' PO 2020-202348-1.

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