Service difficulty report · Stringer · Doug MD11F

Difficulty date
October 6, 2023
Submitted
October 6, 2023
Operation
Air carrier
Aircraft
N522FE
Make and model
Doug MD11F
Aircraft serial
48476
Aircraft time
89,191 hours, 17,597 cycles
Part
Stringer
Part number
APB74762
Condition
Cracked
Location
Zone 100
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

UPPER AUXILIARY TANK - STRINGER 47 AT STATION XCW -46 FOUND CRACK DURING PERFORMING W/C 57.20.01.3. UPPER AUXILIARY TANK - STRINGER 47 AT STATION XCW -46 REPAIR CARRIED OUT AS PER MD-11 SRM 57-10-03-2R REPAIR 1 FIGURE 201. REPAIR CLASSIFIED AS MAJOR AS PER GMM 6-2-100.

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