Service difficulty report · Wedge · Boeing 7474KZF

Difficulty date
April 10, 2026
Submitted
April 13, 2026
Operation
Air carrier
Aircraft
N407KZ
Make and model
Boeing 7474KZF
Aircraft serial
36134
Aircraft time
66,218 hours, 11,728 cycles
Part
Wedge
Condition
Punctured
Location
Zone 300 Elev
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

PUNCTURE ON LH INBD ELEVATOR TRAILING EDGE WEDGE. PERFORMED PERM REPAIR PER SRM 51-70-07. NO FURTHER DEFECTS NOTED.

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