Service difficulty report · Skin · Boeing 7377H4

Difficulty date
April 5, 2025
Submitted
May 7, 2025
Operation
Air carrier
Aircraft
N941WN
Make and model
Boeing 7377H4
Aircraft serial
36647
Aircraft time
50,295 hours, 30,868 cycles
Part
Skin
Condition
Debonded
Location
Zone 500 Flap
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

DEBONDED EXTERNAL SKIN IB MAIN FLAP TRAILING EDGE WEDGE PANEL AT LT WING. PERFORMED PERMANENT REPAIR ON I/B MAIN FLAP TRAILING EDGE WEDGE PANEL LOWER SKIN AT LT WING IAW EA# 25-157-01004.

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