Service difficulty report · Fitting · Doug MD11F

Difficulty date
January 23, 2007
Submitted
March 30, 2007
Operation
Air carrier
Aircraft
N258UP
Make and model
Doug MD11F
Aircraft serial
48416
Aircraft time
53,867 hours, 9,516 cycles
Part
Fitting
Part number
NRC6753503
Part serial
021
Condition
Cracked
Location
Lt Wing Te Flap
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: C, LT WING O/B TRAILING EDGE FLAP UP-STOP FITTING CRACKED AS MARKED AT O/B FLAP I/B MOUNTED HINGE AREA, LEADING EDGE AREA. ALL REMOVAL OF LEFT WING O/B FLAP I/B & O/B SUPPORT CUT OUT PER AMM 20-50-02 R55 TO GAIN ACCESS TO REMOVE & RE-INSTALL NEW O/B TRAILING EDGE FLAP ASSY, P/N NRC 6753-503. RE-INSTALL CUT OUT PER AMM 20-50-02 R55 ON LEFT WING O/B TRAILING EDGE FLAP UP-STOP FITTING, FOUND SATISFACTORY. FOR OPS CHECK DETAIL PLS CROSS REFER TO EO MD11-5750-23556-C, FOUND SATISFACTORY.

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