What was found
CORROSION ON WING CENTER SECTION REAR SPAR, AFT SIDE, BELOW THE UPPER CHORD AT RBL 95.
- Difficulty date
- May 25, 2010
- Submitted
- May 25, 2010
- Operation
- Air carrier
- Aircraft
- N715CK
- Make and model
- Boeing 747209B
- Aircraft serial
- 22447
- Aircraft time
- 91,196 hours, 21,799 cycles
- System (JASC)
- 5711 · Wing Spar
- Part
- Spar
- Condition
- Corroded
- Location
- Center 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.