Service difficulty report · Cap · Doug MD11F

Difficulty date
April 22, 2021
Submitted
May 12, 2021
Operation
Air carrier
Aircraft
N291UP
Make and model
Doug MD11F
Aircraft serial
48477
Aircraft time
77,006 hours, 13,225 cycles
Part
Cap
Part number
ARB74132
Condition
Corroded
Location
Rt 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:C2RH O/B WING HORIZONTAL UPPER CAP HAS CORROSION AT REAR SPAR BETWEEN XORS STA.784-823.5 .REPAIRED CORRODED HORZ UPPER CAP IAW VT-SAA EA 011-5700-01-A9056 REV I/R AND UPS EO MD11-5700-80304-A (MINOR).

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