Service difficulty report · Former · Doug MD11F

Difficulty date
August 29, 2012
Submitted
September 17, 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
ARB292013
Condition
Cracked
Location
Lt Wing L/E
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 SUPPORT FORMER CRACKED BETWEEN FASTENERS AT APPX STA XOR 917. REMOVED, FABRICATED AND INSTALLED SUPPORT FORMER AT LT WING FIXED L/E AT STA XOR 917 REF SRM 51-31-01 PG 1 AND SRM 51-35-01.

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