Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
January 10, 2023
Submitted
January 23, 2023
Operation
Air carrier
Aircraft
N270UP
Make and model
Doug MD11F
Aircraft serial
48576
Aircraft time
65,866 hours, 18,436 cycles
Part
Spar Cap
Part number
ARB74131
Condition
Corroded
Location
L/H Wing T/E
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:3CL/H WING REAR UPPER AFT SPAR AT STA XORS=720.000 HAS CORROSION.REMOVED AND REPAIRED THE CORRORED L/H WING REAR UPPER AFT SPAR AT STA XORS=720.000 IAW VT-SAA EA 011-5700-01-A9808 IR AND UPS EO MD11-5710-85675-A (MINOR)

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