Service difficulty report · Skin · Doug MD11F

Difficulty date
July 15, 2025
Submitted
July 15, 2025
Operation
Air carrier
Aircraft
N631FE
Make and model
Doug MD11F
Aircraft serial
48454
Aircraft time
114,264 hours, 23,985 cycles
Part
Skin
Part number
ARB7116502
Condition
Cracked
Location
Zone 600
Stage of operation
IN
How discovered
E
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

01 EA FASTENER HOLE #11 FOUND CRACK INDICATION DURING OPEN-HOLE HIGH FREQUENCY EDDY CURRENT INSPECTION AT RIGHT HAND WING LOWER SKIN ACCESS DOOR CUTOUT BETWEEN STATION XORS = 683.4 AND STATION XORS = 713.6. CRACK #11 HOLE AT RIGHT HAND WING LOWER SKIN ACCESS DOOR CUT OUT BETWEEN STATION XORS = 683.4 AND STATION XORS = 713.6 CARRIED OUT REPAIR IN ACCORDANCE WITH MD-11 SRM 57-20-02-2R REPAIR 5 FIGURE 201. TO CARRY OUT INITIAL INSPECTION AT 2,000 FLIGHT CYCLE AND REPEAT INSPECTION AT EVERY 2,000 FLIGHT CYCLE BY HIGH FREQUENCY EDDY CURRENT METHOD IN ACCORDANCE WITH MD-11 SRM 57-20-02-2R REPAIR 5 TABLE 201 FIGURE 202. REPAIR CLASSIFIED MAJOR PER GMM 6-2-100.

More about the Doug MD-11F