Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
September 14, 2021
Submitted
September 27, 2021
Operation
Air carrier
Aircraft
N252UP
Make and model
Doug MD11F
Aircraft serial
48768
Aircraft time
61,181 hours, 14,062 cycles
Part
Spar Cap
Part number
ARB74131
Condition
Corroded
Location
Lt Wing
Stage of operation
IN
How discovered
9
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:3CLT WING REAR SPAR UPPER CAP BETWEEN XORS 753 TO XORS 784 IS CORRODED.REPAIRED CORRODED LT WING REAR SPAR UPPER CAP BETWEEN XORS 753 TO XORS 784 IAW VT-SAA EA 011-5730-01-A9353 REV. IR AND UPS EO MD11-5710-81700-A. (MINOR)

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