Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
June 18, 2012
Submitted
July 6, 2012
Operation
Air carrier
Aircraft
N282UP
Make and model
Doug MD11F
Aircraft serial
48452
Aircraft time
70,476 hours, 11,946 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Part number
ARB74131
Condition
Corroded
Location
Lt 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:3C, LT WING REAR SPAR UPPER CAP AFT FLANGE CORRODED BETWEEN XORS 744-785. REPAIRED LT WING REAR SPAR UPPER CAP AFT FLANGE BETWEEN XORS 744-785 IAW STA SA EA 011-5710-01-A4035 REV IR & EO MD11-5710-47737-A.

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