Service difficulty report · Stiffener · Doug MD11F

Difficulty date
January 6, 2021
Submitted
January 25, 2021
Operation
Air carrier
Aircraft
N270UP
Make and model
Doug MD11F
Aircraft serial
48576
Aircraft time
63,331 hours, 17,145 cycles
Part
Stiffener
Part number
ARB29188
Condition
Cracked
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: 2C RT WING FIXED LEADING EDGE RIB STIFFENER IS CRACKED AT OUTBOARD END OF ACCESS PANEL 618FB. REMOVED AND REPLACED CRACKED RT WING FIXED LEADING EDGE RIB STIFFENER AT OUTBOARD END OF ACCESS PANEL 618FB, IAW MD-11 SRM 51-33-01 AND 51-35-01. (MINOR)

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