Service difficulty report · Stiffener · Doug MD11F

Difficulty date
February 2, 2019
Submitted
February 13, 2019
Operation
Air carrier
Aircraft
N255UP
Make and model
Doug MD11F
Aircraft serial
48404
Aircraft time
85,382 hours, 17,880 cycles
Part
Stiffener
Part number
ANB720314
Condition
Cracked
Location
Rt 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:3C3RD VERTICAL STIFFNER FROM FRONT IN R/H W/W O/B AFT CUT-OUT IS CRACKED.REMOVED, FABRICATED AND REPLACED STIFFNER IAW DWG.ANB7203 AND SRM 51-31-01. (MINOR)

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