Service difficulty report · Stiffener · Doug MD11F

Difficulty date
September 14, 2018
Submitted
September 26, 2018
Operation
Air carrier
Aircraft
N253UP
Make and model
Doug MD11F
Aircraft serial
48439
Aircraft time
72,208 hours, 15,125 cycles
Part
Stiffener
Part number
491B1330033001
Condition
Cracked
Location
Thrust Reverser
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

NR 2 ENGINE RT THRUST REVERSER STIFFENER, FWD OF THE CASCADE VANE AT 2:30 POSITION WAS CRACKED. REMOVED AND REPLACED THE STIFFENER IAW SRM 54-01-42. MINOR.

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