Service difficulty report · Skin · Boeing 7377H4

Difficulty date
January 25, 2022
Submitted
January 28, 2022
Operation
Air carrier
Aircraft
N941WN
Make and model
Boeing 7377H4
Aircraft serial
36647
Aircraft time
40,632 hours, 24,652 cycles
Part
Skin
Condition
Delaminated
Location
Rt Wing Te Flap
Stage of operation
NR
How discovered
9
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

RIGHT WING I/B MAIN FLAP TRAILING EDGE WEDGE PANEL LOWER SKIN IS DELAMINATED. THE DELAMINATED AREA MEASURES 20 1/4 INCHES LONG AND 8 INCHES WIDE. LOCATED AT THE TRAILING EDGE EXTENDING 8 INCHES ; FORWARD FROM THE TRAILING EDGE AND 18 12 INCHES OTOARD OF INOARD TRAILING EDGE. REFERENCE TTG8Q00AGK0F FOR ORIGINAL FALT. / [01] PERFORME EA # 22-127-00247 ON RIGHT WING INBOARD MAIN FLAP TRAILING EDGE WEDGE.

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