Service difficulty report · Spar · Doug MD11F

Difficulty date
January 18, 2009
Submitted
February 3, 2009
Operation
Air carrier
Aircraft
N251UP
Make and model
Doug MD11F
Aircraft serial
48744
Aircraft time
38,928 hours, 7,521 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Condition
Misrepaired
Location
Rt Wing
Stage of operation
IN
How discovered
V
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 RT WING - REF EFN 25120081005, LOWER SURFACE F/SPAR AT XORS 810-817, FASTENER TYPE & DOUBLER LOCATION DOES NOT TALLY WITH SRM 57-10-00 FIG 45. EXISTING DOUBLER REMOVED AT AFFECTED AREA. HFEC C/O IAW DAC NDT SPM REV 13 PART 06-10-01.001 ON EXISTING BLEND OUT AREA & FOUND NO CRACK EVIDENT. A 10X MAGNIFICATION VISUAL INSP C/O & FOUND CORROSION-FREE. REPAIR PARTS FAB FROM 6AL-4V-0.040" & 2024T3-0.125" AS PER EN1025-09. REPAIR PARTS HOLE PICKED-UP & REPROTECTED. REPAIR PARTS INSTALLED.

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