Service difficulty report · Doubler · Doug MD11F

Difficulty date
February 25, 2014
Submitted
March 3, 2014
Operation
Air carrier
Aircraft
N576FE
Make and model
Doug MD11F
Aircraft serial
48501
Aircraft time
69,123 hours, 15,072 cycles
Part
Doubler
Part number
ARB39548
Condition
Cracked
Location
Rt Wing Rib
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 WING FIXED LE RIB DOUBLER FOUND CRACK AT XOS 789 DURING OTBD SLAT DRIVE CONTROL CABLE INSPECTION. RIB DOUBLER REMOVED AND REPLACED IAW SRM 51-33-01 REVISION 53. DOUBLER FABRICATED IAW DWG ARB 3954 REVISION K. REPAIR CLASSIFIED MAJOR IAW GMM 6-2-100 REVISION 120.

More about the Doug MD-11F