Service difficulty report · Doubler · Doug MD11F

Difficulty date
March 20, 2022
Submitted
March 21, 2022
Operation
Air carrier
Aircraft
N594FE
Make and model
Doug MD11F
Aircraft serial
48552
Aircraft time
90,001 hours, 18,931 cycles
Part
Doubler
Part number
ARB39548
Condition
Cracked
Location
Zone 600
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

RIGHT HAND WING OUTBOARD LEADING EDGE COMPARTMENT AT APPROXIMATELY XOS 789 RIB DOUBLER FOUND CRACKED. RIGHT HAND WING OUTBOARD LEADING EDGE COMPARTMENT AT APPROXIMATELY XOS 789 RIB DOUBLER REMOVED AND REPLACED AS PER SRM 51-31-0-OG. RIB DOUBLER FABRICATED AS PER DOUGLAS DRAWING ARB 3954 REVISION K. REPAIR CALSSIFIED AS MAJOR PER GMM 6-2-100.

More about the Doug MD-11F