Service difficulty report · Skin · Doug MD11F

Difficulty date
July 5, 2007
Submitted
October 8, 2007
Operation
Air carrier
Aircraft
N289UP
Make and model
Doug MD11F
Aircraft serial
48455
Aircraft time
75,126 hours, 12,047 cycles
Part
Skin
Condition
Cracked
Location
Rt Wing
Stage of operation
IN
How discovered
9
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

INSPECTION TYPE:C RIGHT WING L/E LOWER ACCESS AT SLAT TRACK NR 10 TO 21 INCHES I/B, FOUND L/E UPPER CORRUGATED SKIN CRACKED AT 3EA PLACES AS MARKED. HFEC INSP C/O ON CRACK AREA & CRACK END MARKED OUT APPROX. 0.25". FASTENERS AT CRACK AREA REMOVED & CRACK AREA TRIM OUT. HFEC C/O ON TRIM OUT AREA, FOUND NO CRACK. 03EA REPAIR FILLERS, 03EA DOUBLERS & ANGLES FAB, REPROTECTED & PAINTED. NEW FILLERS, DOUBLERS & ANGLES INSTALLED PER SRM 51-35-01 VII R38 & SRM 51-33-01 VII R38.

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