What was found
LEFT WING I/B AILERON O/B TRAILING EDGE CORNER FOUND DELAMINATION AS MARKED. LEFT WING - I/B AILERON REPAIRED AS PER SRM 51-70-06, FIG 9 AND REF HX PROCESS CARD, CONTROL SEQ MO: DJU 503673-1. EO 4457A224RA 4457A225RA.
- Difficulty date
- December 31, 2009
- Submitted
- March 30, 2010
- Operation
- Air carrier
- Aircraft
- N409MC
- Make and model
- Boeing 74747UF
- Aircraft serial
- 30588
- Aircraft time
- 42,320 hours, 6,382 cycles
- System (JASC)
- 5751 · Ailerons
- Part
- Aileron
- Condition
- Delaminated
- Location
- Lt 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.