Service difficulty report · Skin · Doug MD11F

Difficulty date
November 9, 2020
Submitted
November 12, 2020
Operation
Air carrier
Aircraft
N618FE
Make and model
Doug MD11F
Aircraft serial
48754
Aircraft time
75,595 hours, 18,230 cycles
Part
Skin
Part number
ARB74024
Condition
Cracked
Location
Rt Wing
Stage of operation
IN
How discovered
E
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

06 EACH FASTENER HOLES (NR 6, 9, 10, 11, 12 AND 36) FOUND CRACK INDICATION DURING HIGH FREQUENCY EDDY CURRENT OPEN HOLE INSPECTION AT RIGHT HAND WING LOWER SKIN. ACCESS DOOR CUTOUT BETWEEN STATION XORS=683.4 AND STATION XORS=713.6. RIGHT HAND WING LOWER SKIN ACCESS DOOR CUTOUT BETWEEN STATION XORS=683.4 AND STATION XORS=713.6. 06 EACH CRACK INDICATION FASTENER HOLES (NR 6, 9, 10, 11, 12 AND 36). BUSHING REPAIR CARRIED OUT AS PER MD-11, SRM 57-20-02-2R, FIGURE 201, REPAIR 5. INITIAL INSPECTION TO BE CARRIED OUT AT 2000 FLIGHT CYCLES AND REPETITIVE INSPECTION TO BE CARRIED OUT AT EVERY 2000 FLIGHT CYCLES BY HIGH FREQUENCY EDDY CURRENT INSPECTION, PER MD-11, SRM 57-20-02-2R FIGURE 202/REPAIR 5, TABLE 201. REPAIR CLASSIFIED AS MAJOR, PER GMM 6-2-100.

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