What was found
LEFT WING UPPER T/E SKIN PANEL CORRODED AT WS XW670 EXTENDING INBD ALONG THE UPPER WING REAR SPAR UPPER CAP ON FORWARD SIDE OF CHORD BETWEEN WING UPPER SKIN AND CHORD AT BS 772.5.
- Difficulty date
- October 14, 2015
- Submitted
- November 4, 2015
- Operation
- General aviation
- Aircraft
- N411SN
- Make and model
- Doug MD11F
- Aircraft serial
- 48411
- Aircraft time
- 70,733 hours, 30,844 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar Cap
- Part serial
- 48411
- Condition
- Corroded
- Location
- Lt Wing
- Part time
- 70,733 hours, 30,844 cycles
- 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.