Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
February 16, 2009
Submitted
February 17, 2009
Operation
Air carrier
Aircraft
N585FE
Make and model
Doug MD11F
Aircraft serial
48481
Aircraft time
58,726 hours, 11,729 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Part number
ARB74132
Condition
Corroded
Location
Zone 600
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

RIGHT WING UPPER SURFACE TRAILING EDGE REAR SPAR AREA APPROXIMATELY XORS 981 FOUND CORROSION. CORROSION REMOVED AS PER SRM 51-21-01 VOLUME II AND FOUND OUT OF LIMIT AS PER SRM 57-10-00 FIGURE 17 VOLUME I. REPAIR CARRIED OUT ON REWORK AREA AS PER EA 1-5710-128576, REPAIR CLASSIFIED AS MINOR AS PER GMM 6-2-100.

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