Service difficulty report · Doubler · Doug MD11F

Difficulty date
April 16, 2017
Submitted
April 18, 2017
Operation
Air carrier
Aircraft
N572FE
Make and model
Doug MD11F
Aircraft serial
48755
Aircraft time
65,740 hours, 13,406 cycles
Part
Doubler
Part number
ARB293347
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 HAND WING FIXED WING LEADING LOWER ANGLE DOUBLER FOUND CRACKED AT STA XOS 606. CRACKED DOUBLER REMOVED AS PER SRM 51-31-01-0G AND FABRICATED NEW DOUBLER AS PER DRAWING ARB 2933 REVISION AJ. INSTALLED NEW DOUBLER AT LEFT HAND WING FIXED LEADING EDGE LOWER AREA AT XOS 606 AS PER SRM 51-33-01-0G. REPAIR CLASSIFIED MAJOR AS PER GMM 6-2-100.

More about the Doug MD-11F