Service difficulty report · Doubler · Doug MD11F

Difficulty date
July 17, 2019
Submitted
July 31, 2019
Operation
Air carrier
Aircraft
N254UP
Make and model
Doug MD11F
Aircraft serial
48406
Aircraft time
75,887 hours, 15,868 cycles
Part
Doubler
Part number
ARB28941
Condition
Cracked
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

INSPECTION TYPE:4C LT WING FIXED L/E BEADED DOUBLER BETWEEN XOS 728.5 - 734.5 IS CRACKED. REPAIRED CRACKED LT WING L/E BEADED DOUBLER BETWEEN XOS 728.6 - XOS 734.7 IAW SRM 57-40-02, REPAIR 15, FIGURE 205, REV. 66. (MAJOR)

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