Service difficulty report · Skin · Doug MD11F

Difficulty date
September 24, 2018
Submitted
October 5, 2018
Operation
Air carrier
Aircraft
N603FE
Make and model
Doug MD11F
Aircraft serial
48459
Aircraft time
77,968 hours, 18,534 cycles
Part
Skin
Part number
ARB17116502
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

DURING HIGHFREQUENCY EDDY CURRENT OPEN HOLE INSPECTION CARRIED OUT ON RIGHT HAND WING LOWER SKIN PANELS, OUTER WING ACCESS DOOR CUT OUT FOUND HOLE #7, #33, #34 AND #36 WITH CRACK INDICATION. (AT BETWEEN STA XORS 690 AND STA XORS 700 ). RIGHT HAND WING LOWER SKIN PANELS, OUTER WING ACCESS DOOR CUTOUT AT STA XORS 690 AND STA XORS 700, 04 EACH HOLES #7, #33, #34 AND #36 BUSHING REPAIR CARRIED OUT AS PER MD11 SRM 57-20-02-2R, REPAIR 5 FIGURE 201. INITAL INSPECTION TO BE CARRIED OUT AT 2,000 FLIGHT CYCLE AFTER BUSHING REPAIR COMPLETION AND REPETITIVE INSPECTION TO BE CARRIED OUT AT EVERY 2,000 FLIGHT CYCLE BY HIGH FREQUENCY EDDY CURRENT INSPECTION METHOD PER MD11 SRM 57-20-02-2R REPAIR 5 TABLE 201, FIGURE 202 REPAIR 5. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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