Service difficulty report · Doubler · Doug MD11F

Difficulty date
March 14, 2025
Submitted
March 14, 2025
Operation
Air carrier
Aircraft
N523FE
Make and model
Doug MD11F
Aircraft serial
48479
Aircraft time
93,403 hours, 19,559 cycles
Part
Doubler
Part number
ARB118014
Condition
Cracked
Location
Zone 600
Stage of operation
NR
How discovered
O
Nature of condition
O
Precautionary procedure
O

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

AGING AIRCRAFT - EXISTING REPAIR AT RIGHT HAND WING FIXED LEADING EDGE LOWER STRINGER DOUBLER STATION XOS 906.5607 EXISTING REPAIR AT RIGHT HAND WING FIXED LEADING EDGE LOWER STRINGER DOUBLER STATION XOS 906.5607 EVALUATED AND FOUND REPAIRED IAW MD11 SRM 57-40-03-2R REPAIR 1 FIGURE 201. EO # 1-5100-7-5001B7 PART 1 TITLE: STRUCTURES-REPAIR CATALOG-MD-11-REPAIR IDENTIFICATION & TRACKING REQUIREMENTS 14 CFR 121.707 ACCOMPLISHED. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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