Service difficulty report · Skin · Doug MD11F

Difficulty date
June 1, 2013
Submitted
June 13, 2013
Operation
Air carrier
Aircraft
N621FE
Make and model
Doug MD11F
Aircraft serial
48792
Aircraft time
46,426 hours, 10,909 cycles
Part
Skin
Part number
ARB74023
Condition
Cracked
Location
Lt 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

SEVEN FASTENER HOLES FOUND TO HAVE CRACK INDICATIONS DURING OPEN HOLE HIGH FREQUENCY EDDY CURRENT INSPECTION AT LT WING LOWER SKIN ACCESS DOOR CUT-OUT BETWEEN XORS 690 AND XORS 700. REAMED IAW SRM 57-20-02, FIG 201, REPAIR 5. REPAIR BUSHINGS FABRICATED AND INSTALLED IAW SRM 57-20-02, FIG 201, REPAIR 5, REV 52. REPAIR CLASSIFIED AS MAJOR IAW GMM 6-2-100, REV 116.

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