Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
January 4, 2007
Submitted
January 4, 2007
Operation
Air carrier
Aircraft
N579FE
Make and model
Doug MD11F
Aircraft serial
48470
Aircraft time
52,666 hours, 10,859 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Part number
ARB74131
Part serial
UNKNOWN
Condition
Corroded
Location
Zone 500
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

LT WING, TRAILING EDGE REAR SPAR UPPER CAP LOWER SURFACE AT XORS= 1047 WAS FOUND WITH CORROSION. COMPLIED WITH FEDEX E.A. 1-5710-105595, REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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