Service difficulty report · Doubler · Doug MD11F

Difficulty date
August 22, 2017
Submitted
August 22, 2017
Operation
Air carrier
Filed by
KO0R718X
Kalitta Air, LLC
Aircraft
N435KD
Make and model
Doug MD11F
Aircraft serial
48435
Aircraft time
74,966 hours, 14,977 cycles
Part
Doubler
Part number
ARP72641
Condition
Corroded
Location
Lt Wing
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

CORROSION ON THE UPPER SURFACE OF THE ARP7264-1 DOUBLER ON THE LOWER WING SKIN XORS 264 LEFT WING PLATING AFT OF THE REAR SPAR.

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