SDR FDEA201612064338

Service difficulty report · Spar Cap · Doug MD11F

Difficulty date: December 6, 2016
Submitted: December 7, 2016
Operation: Air carrier
Aircraft: N618FE
Make and model: Doug MD11F
Aircraft serial: 48754
Aircraft time: 65,752 hours, 15,406 cycles
System (JASC): 5711 · Wing Spar
Part: Spar Cap
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

RT WING UPPER REAR SPAR, UPPER SURFACE OF SPAR CAP REAR FLANGE, XORS 1030- XORS 1042 HAS CORROSION 4EA AREAS, MARKED IN RED 77-38. ACCOMPLISHED REPAIR IN REFERENCE EA 1-5710-T0330116 AT RT WING UPPER REAR SPAR, UPPER SURFACE OF SPAR CAP REAR FLANGE, XORS 1030- XORS 1042.

More about the Doug MD-11F