Service difficulty report · Stiffener · Doug MD11F

Difficulty date
October 29, 2019
Submitted
November 15, 2019
Operation
Air carrier
Aircraft
N252UP
Make and model
Doug MD11F
Aircraft serial
48768
Aircraft time
58,437 hours, 12,909 cycles
Part
Stiffener
Part number
ANB720313
Condition
Cracked
Location
Lt Mlg Ww
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:2CL/H MLG W/W AFT SIDE VERTICAL STIFFNER IS CRACKED.REMOVED, FABROICATED AND REPLACED STIFFNER IAW DWG. ANB7230 AND SRM 51-33-01. (MINOR)

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