Service difficulty report · Skin · Boeing 7377H4

Difficulty date
August 23, 2026
Submitted
September 15, 2026
Operation
Air carrier
Aircraft
N207WN
Make and model
Boeing 7377H4
Aircraft serial
34012
Aircraft time
67,408 hours, 40,812 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 LOWER SKIN ON OTBD AFT FLAP, LT WING. PERFORMED INTERIM REPAIR ON OTBD AFT FLAP AT LT WING IAW SRM 57-53-01-2R-16 REPAIR 16. PERFORMED TAP TEST INSPECTION EVERY 6875 FLIGHT CYCLES OR 30 MONTHS WICHEVER COMES FIRST.

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