Service difficulty report · Doubler · Doug MD11F

Difficulty date
February 25, 2013
Submitted
March 15, 2013
Operation
Air carrier
Aircraft
N257UP
Make and model
Doug MD11F
Aircraft serial
48451
Aircraft time
63,509 hours, 12,170 cycles
Part
Doubler
Part number
ARB28931
Condition
Cracked
Location
Lt Wing
Stage of operation
IN
How discovered
V
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:4C, LT WING FIXED L/E BEADED DOUBLER AT XOS665.2174 IS CRACKED. REPAIRED LT WING FIXED L/E COMPT. BEADED DOUBLER AT XOS665.2174 REF SRM 57-40-02, REPAIR 15, FIG 203.

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