Service difficulty report · Former · Doug MD11F

Difficulty date
August 29, 2012
Submitted
September 14, 2012
Operation
Air carrier
Aircraft
N293UP
Make and model
Doug MD11F
Aircraft serial
48473
Aircraft time
62,945 hours, 9,496 cycles
Engine
Pwa PW4460
System (JASC)
5711 · Wing Spar
Part
Former
Part number
ARB11629
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 FORMER CRACKED AT AFT END XOR 377. REMOVED, FABRICATED AND INSTALLED LT WING FIXED L/E FORMER IAW DWG ARB1162, SRM 51-35-01, SRM 51-33-01.

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