Service difficulty report · Skin · Doug MD11F

Difficulty date
September 15, 2021
Submitted
October 7, 2021
Operation
Air carrier
Aircraft
N521FE
Make and model
Doug MD11F
Aircraft serial
48478
Aircraft time
84,111 hours, 15,761 cycles
Part
Skin
Part number
APB74411
Condition
Corroded
Location
Bs 1229
Stage of operation
IN
How discovered
9
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

CABIN - RIGHT HAND STATION 1229 XCW = -105 CENTER WING UPPER SKIN FOUND CORROSION. CORROSION AT CABIN - RIGHT STATION 1229 XCW = -105 CENTER WING UPPER SKIN CARRIED OUT REPAIR IN ACCORDANCE WITH EA # 1-5730-T0364169 PART 1. TITLE : WINGS - PLATES AND SKINS - CORROSION FOUND ON CENTER WING UPPER FORWARD AND CENTER SKIN AT MULTIPLE LOCATIONS. REPAIR CLASSIFIED AS MINOR PER GMM 6-2-100.

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