Service difficulty report · Frame · Doug MD11F

Difficulty date
September 24, 2025
Submitted
September 24, 2025
Operation
Air carrier
Aircraft
N574FE
Make and model
Doug MD11F
Aircraft serial
48499
Aircraft time
101,045 hours, 24,018 cycles
Part
Frame
Part number
AFA00193
Condition
Dented
Location
Zone 200
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

LEFT HAND FRAME STATION 1721 LONGERON 12LT, DENTED. EXISTING REPAIR ANGLE WITH DENT REMOVED IAW SRM 51-33-01-0G AND REPAIR CARRIED OUT IAW SRM 53- 00-07-2R FIGURE 201 REPAIR 2. REPETITIVE INSPECTIONS REQUIRED - INITIAL AT 14,500 CYCLES AND REPETITIVE INSPECTION AT 9,500 CYCLES TO BE CARRIED OUT AS PER MD-11 SRM 53-00-07- 2R TABLE 201 REPAIR 2. REPAIR CLASSIFIED AS MAJOR PER GMM 6-2-100.

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