Service difficulty report · Spar · Doug MD11F

Difficulty date
September 22, 2011
Submitted
October 10, 2011
Operation
Air carrier
Aircraft
N272UP
Make and model
Doug MD11F
Aircraft serial
48571
Aircraft time
49,650 hours, 12,452 cycles
System (JASC)
5711 · Wing Spar
Part
Spar
Part number
ARB74132
Condition
Corroded
Location
Rt 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:3C RT WING UPPER T/E FILLER STRIP BULGING BETWEEN XORS646-657. REPAIRED CORROSION ON UPPER AFT FLANGE OF RT WING REAR SPAR BETWEEN XORS 634-657 IAW STA SA EA 011-5710-01-A3497 REV IR AND EO MD11- 5710-44585-A.

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