Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
April 16, 2021
Submitted
May 26, 2021
Operation
Air carrier
Aircraft
N265UP
Make and model
Doug MD11F
Aircraft serial
48803
Aircraft time
88,337 hours, 16,387 cycles
System (JASC)
5711 · Wing Spar
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 AFT FLANGE BETWEEN XORS 1036.33 - XORS 1044.2 IS CORRODED.REPAIRED CORRODED LT WING REAR SPAR UPPER CAP AFT FLANGE BETWEEN XORS 1036.33 - XORS 1044.2 IAW VT-SAA EA 011-5710-01-A9072 REV. IR AND UPS EO MD11-5710-80441-A. (MINOR)

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