Service difficulty report · Skin · Doug MD11F

Difficulty date
August 9, 2012
Submitted
August 31, 2012
Operation
Air carrier
Aircraft
N270UP
Make and model
Doug MD11F
Aircraft serial
48576
Aircraft time
46,791 hours, 12,113 cycles
Engine
Pwa PW4460
Part
Skin
Part number
ARB74023
Condition
Cracked
Location
Lt Wing
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

INSPECTION TYPE: 4C, NDT INSPECTION OF ALI 57.23.01.2 FOUND CRACKS AROUND 4 FASTENER HOLES FOR LT WING ACCESS PANEL 536AB BETWEEN XORS 683-713. REPAIRED LT WING LOWER SURFACE PANEL IAW EA 011-5730-01-A4188 REV IR, EO MD11-5730-48311-A AND SRM 57-20-02, REPAIR 5, REV 50.

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