Service difficulty report · Doubler · Doug MD11F

Difficulty date
January 14, 2023
Submitted
January 16, 2023
Operation
Air carrier
Aircraft
N621FE
Make and model
Doug MD11F
Aircraft serial
48792
Aircraft time
69,076 hours, 17,786 cycles
Part
Doubler
Part number
ARB2894501
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

LEFT WING OUTBOARD FIXED LEADING EDGE LOWER SKIN BEADED DOUBLER FOUND CRACK AT STATION XOS 704. LEFT HAND WING OUTBOARD FIXED LEADING EDGE LOWER SKIN DOUBLER AT STATION XOS 704 REPAIR CARRIED OUT AS PER SRM 57-40-02-2R REPAIR 15 FIGURE 203. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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