Service difficulty report · Doubler · Doug MD11F

Difficulty date
October 21, 2016
Submitted
November 18, 2016
Operation
Air carrier
Aircraft
N253UP
Make and model
Doug MD11F
Aircraft serial
48439
Aircraft time
68,475 hours, 14,029 cycles
Part
Doubler
Part number
ARB71881
Condition
Chafed
Location
Lt Wing
Stage of operation
IN
How discovered
9
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

INSPECTION TYPE: 3C, LEFT WING LOWER SURFACE L/E DOUBLER CHAFE DAMAGE NEAR XFS=375. REPAIRED L/E WING L/E CHAFE DAMAGE IAW EA 011-5700-01-A6553 REV. IR AND EO MD11-5720-62515-A (MAJOR).

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