Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
October 7, 2016
Submitted
October 24, 2016
Operation
Air carrier
Aircraft
N614FE
Make and model
Doug MD11F
Aircraft serial
48528
Aircraft time
76,095 hours, 18,437 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

WHILE ACCOMPLISHING DETAILED INSPECTION IAW WIC 57C1501 STEP 2, FOUND CORROSION ALONG REAR SPAR UPPER CAP AT LT WING XORS 685.65 TO 706.65 CORROSION REWORKED IAW EA 1-5710-T0328871 PT 1. REPAIR CLASSIFIED AS MINOR IAW GMM 6-2-100.

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