Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
September 11, 2021
Submitted
October 4, 2021
Operation
Air carrier
Aircraft
N252UP
Make and model
Doug MD11F
Aircraft serial
48768
Aircraft time
61,181 hours, 14,062 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Part number
ARC0293511
Condition
Corroded
Location
Lt Wing T/E
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

INSPECTION TYPE:3CLT WING T/E LOWER FALSE SPAR CAP)HAS HEAVY CORROSION AT STA. XW=320.970.REPAIRED CORRODED LT WING T/E LOWER FALSE SPAR CAP AT STA. XW=320.970 IAW VT-SAA EA 011-5720-01-A9346 REV I/R AND UPS EO MD11-5710-81769-A (MAJOR).

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