Service difficulty report · Skin · Boeing 7377H4

Difficulty date
October 8, 2026
Submitted
October 13, 2026
Operation
Air carrier
Aircraft
N468WN
Make and model
Boeing 7377H4
Aircraft serial
33858
Aircraft time
71,383 hours, 42,964 cycles
Part
Skin
Condition
Delaminated
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

LEFT WING INBD AFT FLAP HAS DELAMINATED 20 INCH FROM INBD EDGE AND 4" FROM T/E ON THE LOWER SIDE. 4.1" X 3.8". 01. REMOVED AND REPLACED IAW AMM 27-51-12-401.

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