Service difficulty report · Snubber · Doug MD11F

Difficulty date
September 19, 2022
Submitted
October 3, 2022
Operation
Air carrier
Aircraft
N591FE
Make and model
Doug MD11F
Aircraft serial
48527
Aircraft time
90,954 hours, 20,509 cycles
Part
Snubber
Part number
AKC753921
Condition
Gouged
Location
Zone 300
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

TAILCONE, EXTENDED SNUBBER ASSY STRUCTURE AKC7591-20 & 21 HAS GOUGE MARKS. AKC7591-21 IS INCORRECT PART PART NUMBER, CORRECT PART NUMBER IS AKC7591-24. FABERCATED AND INSTALLED NEW AKC7591-20 IAW DWG AKC7591

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