Service difficulty report · Spar Cap · Doug MD11F

Difficulty date
October 19, 2025
Submitted
November 17, 2025
Operation
Air carrier
Aircraft
N294UP
Make and model
Doug MD11F
Aircraft serial
48472
Aircraft time
93,671 hours, 18,581 cycles
System (JASC)
5711 · Wing Spar
Part
Spar Cap
Part number
ARB74132
Condition
Corroded
Location
Zone 600
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

RIGHT WING T/E UPPER FLANGE LOCATED AT STA XORS 484 HAS CORROSION. ACCOMPLISHED IN ACCORDANCE WITH EO-95601-REQ1 AND VT-SAA EA 011-5710-01-B0604 REV IR. EO 95601 ACCOMPLISHED ON T3F18E007R61J.

More about the Doug MD-11F