Service difficulty report · Actuator · Doug MD11F

Difficulty date
June 10, 2011
Submitted
June 10, 2011
Operation
Air carrier
Aircraft
N952AR
Make and model
Doug MD11F
Aircraft serial
48497
Aircraft time
58,642 hours, 15,315 cycles
Part
Actuator
Part number
ARH7054
Condition
Malfunctioned
Location
Rt Wing
Stage of operation
CL
How discovered
O
Nature of condition
J
Precautionary procedure
J, A

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AFTER T/O DURING FLAP AND SLAT RETRACTION LEVEL 2 ALERT "AIL DEFLECT DISAG" ILLUMINATED. FOLLOWED PROCEDURE ESTABLISHED IN VOL I (QRH). DUMPED APPROX 63000 KGS OF FUEL TO ACHIEVE ACCEPTABLE LANDING WT. RETURNED TO AIRFIELD, LANDING NORMAL. MX TROUBLESHOT SYSTEM, MEL 27-13-2 CAT "C" ASSIGNED. DMI 6805 ASSIGNED. RIGHT I/B ACTUATOR REQUIRED. PART ON ORDER. AIRCRAFT RETURNED TO SERVICE.

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