Service difficulty report · Wedge · Boeing 7378H4

Difficulty date
December 3, 2025
Submitted
December 4, 2025
Operation
Air carrier
Aircraft
N8555Z
Make and model
Boeing 7378H4
Aircraft serial
63600
Aircraft time
26,459 hours, 13,468 cycles
Part
Wedge
Condition
Delaminated
Location
Zone 600 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

RIGHT MAIN FLAP TE WEDGE DELAMINATED. REMOVED DAMAGED T/E WEDGE, LOCATED AND DRILLED NEW WEDGE IAW SRM 51-40-06. INSTALLED NUTPLATES AS REQUIRED IAW SRM 51-40-02; APPLIED TOP COAT PER AMM 51-21-99.

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